Question

A body of mass 3 kg is under a constant force
which causes a displacement s in metres in it,
given by the relations = t2, where t is in
seconds. Work done by the force in 2 seconds
is
beur
5
(1)
J
(2)
J
19
8
19
M)
(4)
you
J
5
2​

Answer 1

Answer:

Double displacement reaction is the correct answer of these question