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ella [17]
3 years ago
8

Some one please help me!!!!!!!

Physics
1 answer:
inn [45]3 years ago
6 0

D) 25N!

Under the term we have work (100J) and movement of the subject (4m).

You should find force:

A=F*s

F=A/s

F=100/4

F=25 N

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Q 19.23: A proton is initially moving at 3.0 x 105 m/s. It moves 3.5 m in the direction of a uniform electric field of magnitude
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W = ΔK.E

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