The displacement of a body of mass `2 kg` veries with time `t` as `S = t^(2) + 2t`, where `S` is in seconds. The work done by all the forces acting on the body during the time interval `t = 2s` to `t = 4s` is

The displacement of a body of mass 2 kg varies with time t as S = t^(2) + 2t , where S is in seconds. The work done by all the forces acting on the body during the time interval t = 2s to t = 4s is

The displacement of a body of mass 2 kg varies with time.t. as S =t^(2) + 2t , where S is in metres and .t.is in seconds. The work done by all the foces acting on the body during the time interval t = 2s to t = 4s is

The displacement of a body of mass 2kg varies as S=t^(2)+2t .Where S is in meters and t is in second.The work done by all the forces acting on the body during the time interval t=0 to t=3s is ?

A point mass of 0.5 kg is moving along x- axis as x=t^(2)+2t , where, x is in meters and t is in seconds. Find the work done (in J) by all the forces acting on the body during the time interval [0,2s] .

A point mass of 0.5 kg is moving along x- axis as x=t^(2)+2t , where, x is in meters and t is in seconds. Find the work done (in J) by all the forces acting on the body during the time interval [0,2s] .