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Simple Machines Quiz

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Questions and Answers

What is the ability to do work called?

Friction

Force

Energy (correct)

Motion

When is work done according to the text?

When force is applied

When an object moves by applying force (correct)

When energy is used

When a push or pull is exerted

What can force do according to the text?

Stop a moving object (correct)

Change the state of matter

Increase friction

Create energy

In which of these situations is work done according to the text?

Running or walking (C) Signup and view all the answers

What happens if an object does not move on applying force according to the text?

No work is done. (B) Signup and view all the answers

What can force do according to the text?

Move an object, stop a moving object, or change the direction of a moving object (B) Signup and view all the answers

When is work done according to the text?

When an object moves by applying force (D) Signup and view all the answers

What happens if an object does not move on applying force?

No work is done (C) Signup and view all the answers

What is the ability to do work called?

Energy (B) Signup and view all the answers

In which of these situations is work done?

When an object moves by applying force (D) Signup and view all the answers

Simple Machines Quiz

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Questions and Answers

What is the ability to do work called?

When is work done according to the text?

What can force do according to the text?

In which of these situations is work done according to the text?

What happens if an object does not move on applying force according to the text?

What can force do according to the text?

When is work done according to the text?

What happens if an object does not move on applying force?

What is the ability to do work called?

In which of these situations is work done?

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