If the momentum of a body increases by $0.01\%$, its kinetic energy will increase by ........... $\%$
If the momentum of a body increases by $0.01\%$, its kinetic energy will increase by ........... $\%$
$0.01$
$0.02$
$0.04$
$0.08$
If the momentum of a body increases by $0.01\%$, its kinetic energy will increase by ........... $\%$
$E \propto {P^2}$ (if $m =$ constant)
Percentage increase in $E = 2$(Percentage increase in $P$)
$= 2 × 0.01\%=0.02\%$