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Bumek [7]
4 years ago
10

Someone please help?

Physics
1 answer:
I am Lyosha [343]4 years ago
5 0

I believe it is A, because we know the equation is F=ma, and I don't think the mass of a cart can change so I believe it has to be the acceleration that changes when he applies more force. It is an increase in speed rather than a decrease because if the F is greater, the ma has to make up for it by increasing the a. Therefore we know the cart goes from 0 acceleration to a positive acceleration as the cart moves faster.

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given,

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