If an object (ball) rolls over the ground (type of material), then it will come to a stop as the friction from rolling operates in the opposite direction to the velocity of the object (ball).
How do rolling frictions work?When an object rolls on another, like a car's wheels on the ground, rolling friction, or frictional force, results.
When objects roll over a surface, there is friction that is applied to them. A soccer ball rolling along the ground, for instance, will come to a stop because the rolling friction works in the opposite direction of the ball's motion. In comparison to static or sliding friction, rolling friction is far less powerful.
Therefore, This explains why wheels are used by the majority of ground transportation methods, such as bicycles, cars, four-wheelers, roller skates, scooters, and skateboards. Rolling friction is also used in ball bearings.
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3
You pull with 45'N on a torque wrench of 1 m.
What is the torque at the end of the torque wrench?
OK
Nm
The torque at the end of the torque wrench is 45Nm.
Given:Force=45N, distance=1m
Torque=force*distance
Torque=45*1
Torque=45Nm
What is torque?
Torque is a measure of the force that can cause an object to rotate about an axis.
What is the formula to calculate torque?
Torque is the cross product between the distance and the force applied.
It is given by: T=Force*distance
What is the SI unit of torque?
The SI unit of torque is Newton-metre.
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what are your consideration for saying that your choice is the right thing
Answer:
We make choices every moment of the day in our lives. From the moment we wake up, we have to choose between getting up already or taking time again to sleep again.
Explanation:
So how do we determine if the choices that we made are correct? Or how do we affirm or assess a choice if it was for the betterment of ourselves? Here are the following guide questions to ask yourself to help you self-assess.
Did my decision solve the problem?
Does the positive things or result outweigh the negative things?
How committed am I in this decision?
Is this what I want?
Does this decision align with my core values and principles?
Can I stand firm and stand by in this decision?
Is this the truth?
Am I feeling fear or intuition?
Is your heart at peace with the situation that you are in?
Clear and steady instructions are not necessary when directing your aready know what to do.Clear and steady instructions are not necessary when directing your models as most of them are professionals and already know what to do. True or false
Answer:
Explanation:
false
Clear and steady instructions are not necessary when directing your already know what to do.Clear and steady instructions are not necessary when directing your models as most of them are professionals and already know what to do. True or false
can anyone help me with this 2.5 Code Practice
Answer:
edhesive 2.5 practice code answers
import random
X = random.randint(1,10)
Y = random.randint(1,10)
print ("What is: " + str(X) + " X " + str(Y) + "?")
Temp = int(input("the answer is: "))
if (X* Y== Temp):
print ("Right!")
else:
print ("Wrong!")
hey im going to try for my permit soon what do i need to know so i can ace it?
need help fast
Answer:
You need to know what all the road signs mean, the speed limit in your area. That is most of it, it’s not that hard, you’ll do great!
Explanation:
Just know what the roads signs and line on the road
Question # 3
Multiple Select
Avionic mechanics require which of the following? (Select all that apply.)
OFAA certification
O problem-solving skills
O analytical skills
O a four-year college degreea four-year college degree
The correct answer is "all of them". because Avionics mechanics requires all four of these criteria which are OFAA certification, problem-solving skills, analytical skills and a four-year college degree.
What is needed to be an avionics mechanic?
To be successful in the field of Avionics mechanics, you must be able to comprehend, investigate, and solve complex mechanical problems with little to no supervision. Mathematics and logic are important in this job because these individuals must be able to test and articulate weaknesses in all aspects of the aircraft's engineering. Furthermore, an aircraft mechanic must have excellent hand-eye coordination as well as finger dexterity.
Avionics Technician Requirements:
A bachelor's or associate's degree in aviation technology or avionics.Certifications in electrical engineering or aviation maintenance.Federal Aviation Administration license or Federal Communications Commission license as restricted radiotelephone operators.To learn more about terms related with Avionics mechanics, visit: https://brainly.com/question/28482547
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Answer:
all them
Explanation:
What values does the design-build approach strongly emphasize? (Select all that apply.)
Responses
independence
independence
speed
speed
communication
communication
collaboration
The values does the design-build approach strongly emphasize are Responses, independence, speed, communication and collaboration.
What is Design-Build Approach?
A design-build team works under a single contract with the project owner to provide both design and construction services as part of this method of project delivery.
One organization, one contract, and a single coordinated flow of work from conception to completion. Design-build is also referred to as single-source responsibility and design/construct. Design-build successfully completes projects for office buildings, schools, stadiums, transportation, and water infrastructure across the nation and around the globe.
An alternative to design-bid-build is design-build. The latter strategy separates design and construction into separate entities, contracts, and tasks.
Construction management, design-bid-build, and design-build are the three project delivery methods most frequently used in North America. One of the most important trends in design and construction today, the use of design-build has significantly increased over the past 15 years in the United States.
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