11. If a cart has a mass of 20 Kg and is being pushed with a net force of 100 N, what
will the acceleration of the cart be?
12. For the same mass cart as in , how much net force would be required
to cause it to accelerate at a rate of 8 m/s??
13 If some items were removed from the cart and it now accelerates at a rate of
10m/s2 with a net force of 100 N acting on it, what is the new mass of the cart?
CAN SOMEBODY THESE FOR MY TEST?! .
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