numerical :
6. A force of 10 N acts on a body of mass 2 kg for 3 s initially at rest . calculate:
1) the velocity acquired by the body and
2) change in momentum of the body
please answer the questions
Answers
Answered by
1
Answer:
V=10/6=5/3
change in momentum =50
Explanation:
Answered by
1
Answer:
Explanation:
a=F/m=5m/s2
v-u/t=a
v=15m/s(as u =0,t=3)
P=mv-mu=30
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