A) \[\Delta {{\overrightarrow{p}}_{1}}=-\Delta {{\overrightarrow{p}}_{2}}\]
B) \[\Delta E=\Delta (PE+KE)=0\]
C) \[\overrightarrow{F}\Delta t=m\Delta \overrightarrow{v}\]
D) \[\Delta x\propto \Delta F\]
Correct Answer: C
Solution :
[c] If \[\overrightarrow{F}\] force acts for short interval \[\Delta t\] then\[\overrightarrow{F}\,\,\Delta t=m\Delta \overrightarrow{v.}\]You need to login to perform this action.
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