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

Author Question: In an inelastic collision, the total kinetic energy after the interaction can be greater than the ... (Read 133 times)

Garrulous

  • Hero Member
  • *****
  • Posts: 686
on: Jul 29, 2018
In an inelastic collision, the total kinetic energy after the interaction can be greater than the initial kinetic energy.
 
  Indicate whether the statement is true or false

Question 2

A negative charge is moved from point A to point B along an equipotential surface. Which of the following statements is true for this case?
 
  A)
 
  The negative charge performs work in moving from point A to point B.
  B)
 
  Work is required to move the negative charge from point A to point B.
  C)
 
  Work is both required and performed in moving the negative charge from point A to point B.
  D)
 
  No work is required to move the negative charge from point A to point B.
  E)
 
  Not enough information is given to make a statement about the work involved.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

firehawk60

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 29, 2018
Answer to Question 1

TRUE

Answer to Question 2

D


Garrulous

  • Hero Member
  • *****
  • Posts: 686
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


firehawk60

  • Sr. Member
  • ****
  • Posts: 315
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

The energy set-point view that is the basis of many people’s thinking about hunger and eating. The energy set-point view that is the basis of many people’s thinking about hunger and eating.
U.S. Energy Consumption U.S. Energy Consumption
Canada Total Energy Consumption by Fuel Type Canada Total Energy Consumption by Fuel Type
Desired Fertility versus Total Fertility Rate in Developing Countries Desired Fertility versus Total Fertility Rate in Developing Countries
Energy pyramid Energy pyramid
Annual Energy Flow: Silver Springs Annual Energy Flow: Silver Springs
Video: Olfaction. or the sense of smell

For a complete list of videos, visit our video library