Landon's new toy arrived in the mail covered in foam packing peanuts. The foam packing peanuts have a mass of 30 g and a volume of 60 cm3. What is the density?
2 g/cm3
180 g/cm3
0.5 g/cm3
2
Answers
Answer 1
Here’s your answer 0.5 g/cm3
Answer 2
2 g / cm3 18g/cm3 one is 0.5G/ cm3 and the other 2 g / cm 4
Related Questions
Describe how the Rube Goldberg device design that you created follows the law of conservation of energy. Be sure to include both parts of the law of conservation of energy in your description.
Answers
Rube Goldberg machines follows law of conservation of energy. In this machine when marble rolls down from top it has kinetic energy.
In this machine, a various instant kinetic energy is transferred into potential energy and vice-versa , so the total energy remain conserved. Thus Rube Goldberg machines follows law of conservation of energy. In this machine when marble rolls down from top it has kinetic energy.