The velocity (v) of a particle of mass m moving along x-axis is given by `v=alphasqrt(x)`, where `alpha` is a constant. Find work done by force acting on particle during its motion from x=0 to x=2m :-

The velocity (v) of a particle of mass m moving along x-axis is given by v=alphax , where alpha is a constant. Find work done by force acting on particle during its motion from x=0 to x=2m :-

The velocity (v) of a pariticle of mass m moving along x-axls is given by v=bsqrtx, where b is a constant. Find work done by the force acting on the particle during its motion from x=0 to x=4m.

The velocity (v) of a pariticle of mass m moving along x-axls is given by v=bsqrtx, where b is a constant. Find work done by the force acting on the particle during its motion from x=0 to x=4m.

A particle of mass 2kg travels along a straight line with velocity v=asqrtx , where a is a constant. The work done by net force during the displacement of particle from x=0 to x=4m is

A particle of mass 2kg travels along a straight line with velocity v=asqrtx , where a is a constant. The work done by net force during the displacement of particle from x=0 to x=4m is

The velocity of a particle of mass 1 kg is given by v=10sqrtx the work done by the forceacting on the particle during its motion from x=4 to x=9m is

The velocity of a particle of mass 1 kg is given by v=10sqrtx the work done by the forceacting on the particle during its motion from x=4 to x=9m is

A particle of mass m is moving in a stright line , If x is the distance travelled by the particle then its velocity is given as v = alpha x , here alpha is a constant . Calculate work done by all the forces acting on the body when particle is displaced from x = 0 to x = d .

The velocity v of a particle moving along x - axis varies with ist position (x) as v=alpha sqrtx , where alpha is a constant. Which of the following graph represents the variation of its acceleration (a) with time (t)?

The velocity v of a particle moving along x - axis varies with ist position (x) as v=alpha sqrtx , where alpha is a constant. Which of the following graph represents the variation of its acceleration (a) with time (t)?