This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When a bus brakes to a stop its kinetic energy transforms to A) stopping energy. B) potential ... (Read 85 times)

RYAN BANYAN

  • Hero Member
  • *****
  • Posts: 563
on: Jul 29, 2018
When a bus brakes to a stop its kinetic energy transforms to
 
  A) stopping energy.
  B) potential energy.
  C) energy of motion.
  D) energy of rest.
  E) heat.

Question 2

You do work on a cart loaded with groceries. If you do this work in one-third the usual time, you expend
 
  A) one third as much power.
  B) the usual power.
  C) three times the usual power.
  D) need more information.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meryzewe

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: E

Answer to Question 2

Answer: C


RYAN BANYAN

  • Hero Member
  • *****
  • Posts: 563
Reply #2 on: Jul 29, 2018
Thank you!


meryzewe

  • Sr. Member
  • ****
  • Posts: 346
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Energy changes in reactions. Energy changes in reactions.
Metabolic pathways involved in lipolysis, the breakdown of fats (triglycerides) for energy. Metabolic pathways involved in lipolysis, the breakdown of fats (triglycerides) for energy.
Energy in SHM Energy in SHM
After the engine has been cranked for four “puffs,” stop cranking the engine and observe the ... After the engine has been cranked for four “puffs,” stop cranking the engine and observe the ...
Transmission of the action potential Transmission of the action potential
Resting Membrane Potential: Voltage Difference Resting Membrane Potential: Voltage Difference
Video: Genetics of Cancer

For a complete list of videos, visit our video library