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CBSE Class 9 Answered

Give an expression to relate force and momentum
Asked by zaidshaikh51009 | 20 Oct, 2023, 09:45: PM
answered-by-expert Expert Answer
Force is rate of change of momentum .
 
If momentum is changed from initial value pi to final value pf in time Δt  by applying force F,
 
then force F is given as
 
begin mathsize 14px style F space equals space fraction numerator p subscript f minus space p subscript i over denominator increment t end fraction end style
Answered by Thiyagarajan K | 20 Oct, 2023, 11:24: PM
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