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What is the net force on a rock that has a force of 4.9N down and 2.8N up applied to it7.7N up-7.7N down-2.1N down2.1N down
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What is the net force on a rock that has a force of 4.9N down and 2.8N up applied to it7.7N up-7.7N down-2.1N down2.1N down

User Rav
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1 Answer

7 votes

We will have the following:


F=4.9N-2.8\Rightarrow F=-2.1N

So, it will have a force of -2.1 down.

User Hsgu
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