A particle of mass m is acted upon by a force F given by the empirical law F = R/(t²) v(t). If this law is to be tested experimentally by observing the motion starting from rest, the best way is to plot:

Laws of Motion: JEE Main 2016 Physics question

JEE Main 2016 · 10 Apr, Morning shift · Q7578

JEE Main 201610 Apr, Morning shiftPhysicsMediumLaws of Motion70× since 2002

A particle of mass m is acted upon by a force F given by the empirical law F =

{R \over {{t^2}}}\,v\left( t \right).

If this law is to be tested experimentally by observing the motion starting from rest, the best way is to plot :

JEE Main 2016 · 10 Apr, Morning shift · Q7578

JEE Main 201610 Apr, Morning shiftPhysicsMediumLaws of Motion70× since 2002

A particle of mass m is acted upon by a force F given by the empirical law F =

{R \over {{t^2}}}\,v\left( t \right).

If this law is to be tested experimentally by observing the motion starting from rest, the best way is to plot :