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ICSE Class 9 Answered

State the mathematical form of Newton's second law of motion.State condition if any?Give detailed answer
Asked by Bhasharaj | 08 Oct, 2020, 20:27: PM
answered-by-expert Expert Answer
The second law states that the rate of change of momtntum is directy proportional to  the force applied.
I n i t i a l space m o m e n t u m equals p subscript 1 equals m u F i n a l space m o m e n t u m equals p subscript 2 equals m v c h a n g e space i n space m o m e n t u m equals p subscript 2 minus p subscript 1 equals m v minus m u A s space p e r space t h e space l a w F proportional to fraction numerator m left parenthesis v minus u right parenthesis over denominator t end fraction F equals k m a E x p e r i m e n t a a l l y space t h e space v a l u e space o f space K equals 1 H e n c e space F equals m cross times a
Answered by Utkarsh Lokhande | 09 Oct, 2020, 11:03: AM

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ICSE 9 - Physics
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