A particle moves from (0,0) to (a,a) to (2a,3a) and finally reaches at the origin. During motion a constant force `F=(3hat i+4hat j)N` is acting on the block.The work done by the force on the block is?

A particle is moved from (0, 0) to (a, a) under a force a F=(3hat(i)+4hat(j)) from two paths. Path 1 is OP and path 2 is OPQ. Let W_(1) and W_(2) be the work done by this force in these two paths. Then,

A particle moves from a point vec (r)_(2)=(2hat(i) +3hat(j)) to another point vec (r)_(2)=(3hat(i) +2hat(j)) during which a certain force vec(F)=(5hat(i)+5hat(j)) acts on it. Calculate work done by the force on the particle during this displacement.

A force vec F=(2 hat i + 3hat j \- 4 hat k)N acts on a particle moves 5 sqrt(2)m , the work done by force in joule is

If vec F =2 hat i + 3hat j +4hat k acts on a body and displaces it by vec S =3 hat i + 2hat j + 5 hat k , then the work done by the force is

A force ( 3 hati +4 hat j) newton acts on a body and displaces it by (3 hat I + 4 hat j) metere. The work done by the force is y Joules. Find y.

A force (3 hat(i)+4 hat(j)) acts on a body and displaces it by (3 hat(i)+4 hat(j))m . The work done by the force is

A particle has initial velocity vec(v)=3hat(i)+4hat(j) and a constant force vec(F)=4hat(i)-3hat(j) acts on the particle. The path of the particle is :

A body is constrained to move along z-axis of the co-ordinate system is being applied by a constant force vec(F)=(2hat(j)+3hat(j)+4hat(k)) . Find the work done by this force in moving the body over a distance of 5m along z-axis.

A particle acted by constant forces 4hat i+hat j-3hat k and 3hat i+hat 9-hat k is displaced from point hat i+2hat j+3hat k point 5hat i+4hat j+hat k .find the total work done by the forces in units.