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Grade 9Modern Physics

CAN U EXPLAIN THE SECOND LAW OF MOTION AND MOMENTUM?

Profile image of krishna kumar
13 Years agoGrade 9
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2 Answers

Profile image of Arun Kumar
12 Years ago
Second law say that to produce a acceleration in a object a unbalanced external force is needed and F is proportional to m and a.

We can say that momentum of a particle doesn't change until unbalanced is applied.
Rate of change in momentum is proportional to unbalanced force applied.


Arun Kumar
IIT Delhi
Askiitians Faculty
Profile image of Viraj C Bukitagar
12 Years ago
momemtum = pv