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3 years ago

What is the force needed to give a .25 kg arrow an acceleration of 196m/s2?

2 answers:

5 0

<span>49N is the force needed to give a .25 kg arrow an acceleration of 196m/s2. F =ma â‡’ =( 0.25kg)(196m/s2) = 49N if the arrow is shot horizontally where the applied force is entirely in the x-direction.</span>

Lyrx [107]3 years ago

4 0

F=MA
F is force- we are going to solve for F
M is mass- quantity of matter that takes up an object
A is acceleration- change in velocity
F=MA
F=(0.25 kg)(196 m/s^2)
F= 49 N (newton-SI unit for force)
Hope this helps!

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Here the potential energy will balance the internal energy

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3 years ago