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kotykmax [81]
3 years ago
9

A piece of fruit falls straight down. As it falls,

Physics
1 answer:
Allisa [31]3 years ago
4 0

Answer:

B

Explanation:

The gravitational force does positive work on it and the gravitational potential energy decreases.

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When a bar magnet is broken into two pieces each piece has a north and south pole because
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b

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Give a specific example of a machine,and describe how its mechanical efficiency might be calculated
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A machine that is interesting will be the homework machine. The way it works is you put your homework inside a slot, and you have to write any three letter word so the machine knows what handwriting to use. In 2 minutes your homework will be complete in your writing.
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What is the gravitational potential energy of a 3 kg ball kicked into the air at a height of 5 meters?
sladkih [1.3K]

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3 years ago
True or False—An external force is defined as a force generated outside the system of interest that acts on an object inside the
inn [45]

Answer:

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ig the answer is true

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