Opaque and transparent substances

Answers

Answer 1

Transparent substances

These materials can permit the passage of light rays. Transparent substances have essentially equal refractive indices. The majority of the light that strikes a transparent item passes through it. Snell's law of refraction governs how light rays bend. A translucent item has extremely little dispersion when light passes through it. As a result, on the opposite side of the substance, a distinct image may be seen. Glasses used for windows are translucent by nature. Lenses, spherical mirrors, eyeglasses, and a variety of other items are made of transparent materials (like glass).

Opaque  substances

Transparency prevents light from passing through it. Any incident light is either scattered, absorbed, or reflected. The materials allow light to reach a certain depth. The reasons for opacity include,

Absorption: Within the medium, light rays may be taken in. The incident light's intensity is significantly reduced throughout this operation.Scattering: Light can be absorbed and scattered in any direction by the medium's molecules. The energy of the wave may fully disappear due to cumulative scattering before light appears on the other side.Reflection: The surface of an opaque item may reflect the incident light rays. The reflection of a specific wavelength gives the items their colored appearance. The remaining wavelengths are either dispersed or absorbed.

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Related Questions

Read the phrase and decide if it is a simile, metaphor, or hyperbole. Click on the correct answer.

Larry never stops talking.

Answers

Answer:

It's hyperbole.

Explanation:

HELP ME OUT PLEASE!!!!

What does Lizabeth do after she overhears her father crying?

Lizabeth cries herself to sleep.

Lizabeth yells at her father.

Lizabeth destroys Miss Lottie's marigolds.

Lizabeth goes to live with an aunt.​

Answers

Answer: Lizabeth destroys Miss Lottie’s marigolds.

“She sneaked out of her house, ran to Miss Lottie's house, and started destroying her flowers and was sobbing. She took out her sadness and anger on the flowers.”

What is the purpose of the declaration of independence

Answers

Answer:

The Declaration of Independence was designed for multiple audiences: the King, the colonists, and the world. It was also designed to multitask. 

Explanation:

Its goals were to rally the troops, win foreign allies, and to announce the creation of a new country. The introductory sentence states the Declaration's main purpose, to explain the colonists' right to revolution.

To determine the predicate of a sentence
A. ask what happened.
B.look for a word ending in -ed.
C.look for a word ending in -/y.
D. ask who did it.

Answers

Answer:

ask what happened

Explanation:

3. Define universal gravitational constant. Why is Newton's law of gravitation called universal law?​

Answers

Answer: Newton's law of gravity is considered “universal” because it is believed to be applicable to the entire Universe. It is called so because it is applicable on all bodies having mass(like the sun, moon, earth or an apple) and the bodies will be governed by the same law, that is newton's law of gravitation.

Explanation:

Choose the correct Word or phrase and write IT in your
notebook daję naj

Answers

The correct tense for each given sentence is given below:

My sister is 10 years oldAre your grandparents here yet?Has she got a dog?They haven't got any pets.

The given sentences contain options that can be chosen to show the proper word or phrase that best completes the sentence and they have been given above.

Furthermore, present tense is used, the proper linking verbs were also used and the proper words to complete the sentence based on the context clues and background information.

What is a Tense?

This refers to the use of words in a given sentence based on its time reference.

Hence, we can see that The correct tense for each given sentence is given below:

My sister is 10 years oldAre your grandparents here yet?Has she got a dog?They haven't got any pets.

The given sentences contain options that can be chosen to show the proper word or phrase that best completes the sentence and they have been given above.

Furthermore, present tense is used, the proper linking verbs were also used and the proper words to complete the sentence based on the context clues and background information.

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What does Rama do to impress Sugriva in the Ramayana?
OA. He teaches Sugriva how to read.
B. He shoots an arrow through seven trees.
C. He beats Sugriva in a physical fight.

Answers

Rama does impress Sugriva inside the Ramayana: B. He shoots an arrow through seven bushes.

Impress to make someone understand or be acquainted with the importance or value of something: Mr. Simmons attempted to electrify me with how a lot simpler my life might be if I had been better prepared. Stressing & emphasizing. intensify.

Impress: to affect specifically forcibly or deeply: gain the admiration or interest of. her honesty impressed us. : to supply a vibrant impression of. : to apply with stress so that you can imprint. : to provide (something, which include a mark) with the aid of pressure.

Impress something on/upon someone (formal) to make someone apprehend how important, extreme, and so on. something is by using emphasizing it He impressed on us the need for immediate motion. Their duties inspired them at some stage in training.

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guys help me I'm super bad at english so please help me​

Answers

Answer is 3: solution


Solution is when a problem or conflict finally becomes resolved

Answer:

solution

Explanation:

the resolution is a way of trying to fix a problem and a solution is the final say of solving the problem


Can someone please help me with this it’s a very common assessment I have 5-10 mins to submit
Story is
CHARLES by Shirley Jackson

Answers

Answer: what do you need help with?

Explanation:

when the office become paper-free she was unsure what to do with the volumes of

Answers

volumes of what? you didn’t write the full question

answer is E

Explanation: copious and  accumulated

Life cycle The parasite responsible for bilharzia has a life cycle which is dependent on an intermediate host-a common species of water snail-for transmission to the final host. Eggs from the mature parasite are continually excreted by infected persons or animals. If they reach water, they hatch into an intermediate form which seeks out a snail host. In the snail, after further transformations, the parasite begins to release numerous 'cercariae' the form which affects man. These cercariae can penetrate skin, so any contact with infected water is enough to transmit the disease. Bilharzia can be controlled by eradicating the snails by keeping humans (and their waste) away from water bodies that could be infected. Treatment itself is of little value for even if all human carriers were temporarily cured, the parasite population could be maintained by infected animals. Even if all affected communities were provided with safe water, washing facilities and toilets, farmers and fishermen would still be vulnerable and children would still swim in rivers. So in practice, snail eradication has to be the focal point of any control programme. Activity 2.4: Instruction: Answer the following questions in your group. 1. Make notes on the ideas in the above two paragraphs. Then, a) How do express the life cycle of bilharzia in one or two sentences?​

Answers

This is the bilharzia life cycle: The snail goes through two generations of sporocysts and produces cercariae.

The required details for bilharzia in given paragraph

Schistosomes, a type of parasitic flatworm, are the source of the disease schistosomiasis, also known as snail fever, bilharzia, and Katayama fever. You could have an infection in your intestines or urinary tract. Diarrhea, bloody stools, or blood in the urine are examples of symptoms. Long-term infected individuals may develop bladder cancer, infertility, liver damage, or kidney failure. It may result in slow growth and trouble learning in kids.

Contact with fresh water contaminated with the parasites is the main method of illness transmission. From infected freshwater snails, these parasites are discharged. Children in underdeveloped nations are particularly susceptible to the illness.

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write a essay about an exciting experience

a short essay ​

Answers

Answer:

My Most Exciting Experience? Life has not much of excitement for me. My life was just a cycle of going to school then home after. I barely go out and spend some time with my peers. That same cycle went on until I reached college. Though I had some sort of excitement when I transferred to a new college. On my supposedly second year in college‚ my parents decided to enroll me to an altered school which is Tarlac College of Agriculture. When I was on my way to TCA to enroll‚ I almost got loss because spinning‚ and it never caught and converted enough energy during its few months of operation before winter to produce any noticeable amount of hydrogen in the collector. To make the turbine‚ I cut a large plastic jar in half using a razor blade and my Dremel rotary tool. The two halves were offset to create a sort of "S" shape to catch wind from all directions and bolted to a piece of plastic cut from the housing of a salvaged non-working computer scanner.

HOPE IT'S HELPS YOU

Answer:

ok

Explanation:

so one day when I was a boy, I broke my back and I went to the hospital and they helped me out, now I am a doctor and getting paid around 3.5 million dollars

Common core Brain teasers

Answers

Me + ur mom + no clothes = ??

Select the correct answer. Read the sentence from paragraph 6. The secret to the survival of prairie plants in such a hostile environment is that 75–80% of the prairie's biomass, or plant material, is underground. Which word or phrase has the closest meaning to biomass as it is used in the passage? A. photosynthetic leaves gathering sunlight B. rare and endangered ecosystem C. organisms that feed on plants D. matter that comes from living things

Answers

the correct option is  D. matter that comes from living things.

the required details about biomass is mentioned below.

Describe what biomass is.

The stuff that makes up biomass is organic, meaning it comes from living things like plants and animals. Plants, wood, and garbage are the three types of biomass that are most frequently used for energy. A non-renewable energy source that uses biomass is possible.

Organic material like trees, plants, and municipal and agricultural waste is what biomass is made of. It can be used as fuel for transportation, energy production, and heating. Increasing the use of biomass in the EU will help reduce greenhouse gas emissions, diversify Europe's energy supply, and create growth and jobs.

How does biomass grow?

The chemical energy from the sun is stored in biomass.

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Answer:

D. matter that comes from living things.

Hope this helps!

Explanation:

Question 4 (1 point)
In "The Magic Prison", which passage from the story foreshadows that the palace will
turn into a prison?
His parents sent for his fairy godmother to see if she could find a way to cure the
prince of thinking only of himself.
"Hmph!" she said, as [Harweda] disappeared. "You'll have enough of it before you
are through, my fine prince."
She picked up the astonished young prince and flew away with him as lightly as
if he were nothing but a feather or a straw.
"This is your home," said the godmother. "In it you'll find everything you need,
and you can do as you choose with your time."
Question 5 (1 point)
4
K12
C

Answers

In "The Magic Prison", the  passage from the story foreshadows that the palace will turn into a prison is option (B)The next day he was so hungry that he began to eat one of the old withered apples, and as he bit it he thought of the bird, his fellow prisoner.

What does the literary term "foreshadowing" mean?

A storytelling tactic known as "foreshadowing"  is one that involves dropping or planting hints or cautions in regards to future occurrences.

Although occasionally it's more balanced or provides examples of both positive and negative forecasts, Foreshadow can mean "to warn,".

Therefore, In "The Magic Prison", the  passage from the story foreshadows that the palace will turn into a prison is option (B)The next day he was so hungry that he began to eat one of the old withered apples, and as he bit it he thought of the bird, his fellow prisoner.

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Which detail from the story "The Magic Prison" foreshadows the palace becoming a prison?

(A)“Humph!” she said, as he disappeared. “You’ll have enough of it before you are through, my fine prince.” And away she flew.

(B)The next day he was so hungry that he began to eat one of the old withered apples, and as he bit it he thought of the bird, his fellow prisoner.

(C)Prince Harweda had no sooner set his foot inside the small rose-colored palace than the iron door shut with a bang and locked itself.

(D)“Poor little thing!” he cried, as he sprang up; “you too are shut within this terrible prison. This thick darkness must be as hard for you to bear as it is for me.”

PLEASE HELP!!
There are twenty errors to correct. These errors contain subject-verb agreement errors, pronoun-antecedent errors, sentence structure errors, word usage errors, verb shift errors, and point-of-view shift errors.

Weekends is busy for everyone. You had to get so much done that can’t be done during the week, like laundry, yard work gardening, and meal prepping. To, its important to spend quality time with family and friends because their just isn’t enough time during the work week. Not spending time effect relationships in negative ways. For example I once had to work seventy hours in one week. I did not get to see my five-year old daughter before she went to bed each night during that long week. Each morning, she awoke crying because the routine that we had until that week had been interrupted. For the next three weeks my daughter ignores me in the mornings. She was angry with me, because of the five nights I am unable to see her before she fell asleep. Luckily, we was able to reestablish our nightly routine, because I resumed my normal forty-hour work week. Everyone has their responsibilities to maintain and weekends allow you too care for a different set of responsibilities so that there is a little balance.

Answers

The corrected sentence is given as follows:


Weekends are busy for everyone. You had to get so much done that can’t be done during the week, like laundry, yard work, gardening, and meal prepping. It is important to spend quality time with family and friends because there just isn’t enough time during the work week. Not spending quality time can effect relationships in negative ways.

For example, I once had to work seventy hours in one week. I did not get to see my five-year-old daughter before she went to bed each night during that long week. Each morning, she awoke crying because of the routine that we had until that week had been interrupted.

For the next three weeks, my daughter ignored me in the mornings. She was angry with me, because of the five nights I was unable to see her before she fell asleep. Luckily, we were able to reestablish our nightly routine, because I resumed my normal forty-hour work week. Everyone has their responsibilities to maintain and weekends allow you to care for a different set of responsibilities so that there is a little balance.

What is a subject-verb agreement error?

A subject-verb agreement mistake is "the subject disagrees with the verb." "The subject disagrees with the verb," you'd remark. Use your verb to discover your subject, then double-check that you've used the correct verb for the subject to find subject-verb agreement issues.

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Identify which part of the sentence the underlined word/phrase is.

The player threw the football across the field to the receiver.
Subject
Indirect Object
Verb
Direct Object

Answers

Answer:

Indirect object is ur correct answer. Hope this will help you! Please nark me as the brainliest

The bladder contains parenchyma tissue true or false

Answers

Answer:

True. The bladder contains parenchyma tissue.

the poachers place in the social hierarchy.

Answers

After the rank of king, the hierarchy changed into the nobles, knights, the clergy (religious people), tradesmen, and peasants. One of the most unifying elements of the middle while became the Roman Catholic Church.

Many florae and fauna animals, consequently, assist maintain the meals chain and meals internet stability inside the wild meaning that if they may be taken away, the atmosphere is disturbed and this will cause the demise of even more animals and plant species due to explosive growth of different species.

Poaching has been described as the illegal hunting or capturing of untamed animals, generally associated with land use rights. Poaching become once done by using impoverished peasants for subsistence functions and to supplement meager diets. It turned into set in opposition to the searching privileges of the Aristocracy and territorial rulers.

Poaching comes all the way down to the call for wild animals. The call worldwide, however, is especially sturdy in China and different elements of Asia, wherein human beings commonly use poached animals to create traditional drugs, serve as delicacies, or maintain them as exotic pets.

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my cousin got a lead role in the play, he's so excited

Answers

Answer:

OOOO what play? or musical?

Explanation: either way if your proud im proud!

Select the best and most correct choice.


When my father bought me a car, I had gotten so excited.


When my father bought me a car, I got so excited.

Answers

Answer:

When my father bought me a car,I got so excited

Explanation:

This is the best and most correct choice

Which detail from the story reveals that Leon isn't taking responsibility for his actions?

Answers

Answer:

C. paragraph 17

Please help me with this

Answers

Answer:

The answer to this question is A

Answer: E

Explanation:

At this point in the story a

Answers

Answer:What is your question actually?

Explanation:


Select the conjunction(s) in the sentence.
After our guests departed, we threw the badly stained tablecloth into
the washing machine.

Answers

The conjunction(s) in the sentence are underlined below:

After our guests departed, we threw the badly stained tablecloth into the washing machine.

What is a Conjunction?

This refers to the part of speech that is used to link clauses in a sentence.

Hence, we can see that The conjunction(s) in the sentence are underlined below:

After our guests departed, we threw the badly stained tablecloth into the washing machine.

The conjunctions in the sentence has been underlined above and they show the link between the clauses in the sentence.

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What evidence from the story tells
you what the central idea is?

Answers

I’m not 100% if this is correct, but the lesson being taught in the story. What is the author trying to teach you?

Which of the following situations < strong >bestdescribes how expectations of professionalism can contribute to accountability?

Anderson High School partners with local businesses to raise money for the school’s team sports, drama department, and other extracurricular activities.

Garrison Elementary finds that only a third of its students are reading at or above grade level, so they meet with their English teachers to discuss possible strategies.

Simonson Middle School emails teachers and staff some guidelines regarding effective communication techniques before a parent-oriented event.

Thompson Career Center establishes a system for evaluating student achievement and determines that record-keeping can be handled by teachers.

Answers

The situation that best describes how expectations of professionalism can contribute to accountability is C. Simonson Middle School emails teachers and staff some guidelines regarding effective communication techniques before a parent-oriented event.

This is because when implementing professionalism and its relationship with how it aids accountability is described in option C as it talks about the way the given school gives guidelines on how to improve communication before a parent and teacher event.

What is Accountability?

This refers to the situation where a person is held responsible for his actions.

Hence, we can see that The situation that best describes how expectations of professionalism can contribute to accountability is C. Simonson Middle School emails teachers and staff some guidelines regarding effective communication techniques before a parent-oriented event.

This is because when implementing professionalism and its relationship with how it aids accountability is described in option C as it talks about the way the given school gives guidelines on how to improve communication before a parent and teacher event.

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Which point of view includes personal feelings, opinions, and beliefs
A. objective
B. Figurative
C. subject
Dz. judgmental

Answers

A, objective
Explanation:

Answer:

The answer is A. subjective

Explanation:

The subjective point of view freely expresses personal thoughts, feelings, opinions, and judgments.

The objective point of view sticks to facts and supports information with evidence.

Figurative language is the use of descriptive words, phrases, and sentences to convey a message that means something without directly saying it. figurative language includes things like similes, metaphors, and hyperboles.

The word judgmental is defined as “having or displaying an excessively critical point of view.”

Luisa was clearly confused. / Robert ate jumbo shrimp for dinner. / Graduating from high school is such a bittersweet moment!
Alliteration
Allusion
Assonance
Hyperbole
Metaphor
Onomatopoeia
Oxymoron
Personification
Simile

Answers

Answer:

1. Oxymoron

2. Oxymoron

3. Oxymoron

Hope this helps :)

Explanation below.

Explanation:

1. When something is clear it's not confusing, and confused is when you don't know something (opposing).

2. When something is jumbo, it's big and shrimp is small not big (opposing).

3. When something is bitter it's not good, and sweet is good (opposing).

what details serve as evidence that boadicea ia a warrior archetype

Answers

Answer:

She is Powerful

She is forced to make a difficult decision

She has duties to both family and country

Other Questions
An average person burns about 100 calories when running a mile. suppose you eat a candy bar that has 30 g of sugar (which has 4 calories/g) and 15 g of fat (which has 9 calories/g). how far do you need to run to burn it off? Over the last 3 evenings, Heather received 61 phone calls at the call center. She received 7 more calls on the second evening than on the first evening. On the third evening, she received 2 times as many calls as the second evening. How many phone calls did she receive each evening? WILL GIVE BRAINLIEST IF U HELP ME WITH THE WHOLE ASSIGNMENT aAccording to the Declaration of Independence, why are governments created? Which idea does this reflect? Explain. attached pictures are the text and questions Figure ABCD is a rhombus. Find thevalue of x.B5x-8DA3x + 10x = [?] Read the passage from Sugar Changed the World.The vast Muslim world was wonderful for the growth of knowledge. The Greeks had developed a level of practical experience and technical understanding a thousand years more advanced than anyone else nearby. The Muslims began to translate some of these ancient Greek texts. From India, Muslims learned of the zero, which allowed them to invent what we still call "Arabic numerals. And because the Koran, the sacred book of Islam, is written in Arabic, scholars throughout the Muslim world learned to read Arabic and to share their knowledge. The Muslims swept past Jundi Shapur and learned the secrets of sugar. As they conquered lands around the Mediterranean Sea, they spread word of how to grow, mill, and refine the sweet reed.How do the details in the passage support the central idea?The details describe the important role Muslims played in spreading knowledge throughout the world.The details clarify the role Jundi Shapur played in spreading the secrets of sugar to the rest of the world.The details describe how Muslims used knowledge from only the Greeks to make innovations.The details reveal how important the Koran was in helping Muslims conquer other lands. The average annual cost of living in State A, State B, and State C are displayed in thetable below.Average AnnualCost of Living$44,400 =A$62,000 = B$55,600 = CSuppose you were offered a job in State B that pays $117,200.How much is this equivalent to in State A? Round your answer to the nearest wholedollar. Find the sum of each finite series. n=1 (7-n) (Please I need this ASAP!!!!)Make a poem that has Alliteration and Onomatopoeia4 sentences and 2 paragraph Rob has $1.65 in nickels and dimes.He has 25 coins in all. How many of each kind of coin are there The accounting equation is assets = liabilities stockholders' equity. accounts on the right side of the equal sign in this equation are increased with:________ What type of light on the electromagnetic spectrum has the highest energy per photon?. Solve the equation.2|2x+3|=|x-3| There should be two solutions.Please show the steps and give an explanation on how to solve it and why. what is the Vail conference how to do: 5n - 7n = 14 Please show the step by step process! (: Nicolas has 1400 pokemon cards. Of these cards, 40% are water pokemon and 15% are considered rare pokemon, the rest are rock pokemon. How many rock pokemon cards does Nicolas have? (I have completely forgotten this skill) You buy a new car for $22,000. The value of thecar decreases by 12.5% each year. three answers !please help me i need to finish this today :(( Taxes are cut by 10% for all income levels. What type of policy is being conducted can someone please help me To determine the ________, a manager must determine what is relevant or important to resolving a problem.