An elephant kicks a 2.5 kg rock that is initially at rest. The net force on the rock varies with time as shown below. What is the rock's change in momentum between 0 ms and 20 ms?

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asked Feb 4, 2022 92.1k views

13 votes

An elephant kicks a 2.5 kg rock that is initially at rest. The

net force on the rock varies with time as shown below.

What is the rock's change in momentum between 0 ms

and 20 ms?

Physics
high-school

Wander Nauta asked

by Wander Nauta

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1 Answer

5 votes

0.20Answer:

Step-by-step explanation:

Lucas Fersa answered Feb 10, 2022

by Lucas Fersa

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