Two blocks of masses `1 kg` and `3 kg` are moving with velocities `2 m//s` and `1 m//s` , respectively , as shown. If the spring constant is `75 N//m` , the maximum compression of the spring is

In the arrangements as shown, blocks A and B of the masses as shown move in the direction with velocities as indicated on a smooth surface. The spring constant is 300 N/m. find the maximum compression in the spring (approx).

Two blocks of masses m_(1)= 2 kg and m_(2) = 4 kg are moving in the same direction with speeds v_(1) = 6 m//s and v_(2) = 3 m//s , respectively on a frictionless surface as shown in the figure. An ideal spring with spring constant k = 30000 N//m is attached to the back side of m_(2) . Then the maximum compression of the spring after collision will be

A block of mass m moving with velocity v_(0) on a smooth horizontal surface hits the spring of constant k as shown. Two maximum compression in spring is

A body of mass 5 kg moving with a speed of 1.5 m/s on a horizontal smooth surface collides with a nearly weightless spring of force constant k = 5 N/m. The maximum compression of the spring would be

A mass of 0.5 kg moving with a speed of 1.5 m//s on a horizontal smooth surface, collides with a nearly weightless spring of force constant k =50 N//m The maximum compression of the spring would be.

A 4.0 kg body, moving with a speed of 2.0m/s ,collides with a spring bumper of negligible mass and force constant 100Nm^(-1) .The maximum compression of the spring is ?

Two bodies of masses 1 kg and 2 kg are moving in two perpendicular direction with velocities 1 m//s and 2 m//s as shown in figure. The velocity of the centre of mass (in magnitide) of the system will be :

mass of 0.5 kg moving with a speed of 1.5 m//s on a horizontal smooth surface, collides with a nearly weightless spring of force constant k = 50 N/m. The maximum compression of the spring would be

Two blocks of mass 2kg and 5kg are given speed as shown in the figure. System is lying on a frictionless surface and the blocks are connected by a massless spring if spring constant 35 N/m . Find the maximum compression in the spring.