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AP1C Mastery Check 3-1A

Last updated about 4 years ago

6 questions

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2

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Question 1

1.

Mastery checks are pledged activities. You may ONLY use: a calculator and equation sheet. No assistance from notes, friends, the internet, etc.
You may write "I pledge" and sign your name here.

Question 2

2.

A ball on a string travels once around a circle with a circumference of 2.0 m. The tension in the string is 5.0 N. 

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Question 3

3.

A 2 kg book is lying on a 0.75 m high table. You pick it up and place it on a bookshelf 2.25 m above the floor.

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Question 6

6.

What is the total amount of work done by the force in the following graph?

A box is pulled by a rope across a horizontal rough surface. Categorize the work done by each of the forces as positive, negative, or zero.

Work by the tension force

Work by the force of gravity

Work by the friction force

Work by the normal force

Positive Work

Negative Work

Zero Work

A ball on a string travels once around a circle with a circumference of 2.0 m. The tension in the string is 5.0 N.

How much work is done by the force of tension?

Question 4

4.

A 2 kg book is lying on a 0.75 m high table. You pick it up and place it on a bookshelf 2.25 m above the floor.

How much work does gravity do on the book?

Question 5

5.

A 2 kg book is lying on a 0.75 m high table. You pick it up and place it on a bookshelf 2.25 m above the floor.

How much work does your hand do on the book?