Question

science ka Ans P and Q having masses 2kg and 4kg

Answer 1

,if 2 body fall, they will take same time, until and unless any other external force is not acting on them,like air resistance.

If not,both bodies will follow newton's laws of motion ,which depends only on 5 parameter,

u,v,a,t,s.

Answer 2

HEYA MATE. ..
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Actually ,if 2 body fall, they will take same time, until and unless any other external force is not acting on them,like air resistance.
If not,both bodies will follow newton's laws of motion ,which depends only on 5 parameter,
u,v,a,t,s.
.
.
HOPE THIS HELPS YOU