What is the acceleration of a ball with a mass of 0.2kg hit with a force of 8N
Answers
Answered by
45
Answer:Impulse P=change in momentum .
Now V
f
=−20 ,V
1
=10 because the direction has reversed .
P=m(V
f
−V
1
)=−0.2×30=−6Ns
Average force =
time
Impulse
=
.01
6
=600N
Answered by
0
Answer:
Use formula
Force = mass × acceleration
8N = 0.2 × a
a = 8/0.2
a = 40
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