A block of mass `4 kg` slides on a horizontal frictionless surface with a speed of `2m//s`. It is brought to rest in compressing a spring in its path. If the force constant of the spring is `400 N//m`, by how much the spring will be compressed

A body of mass m=3.90 kg slides on a horizontal frictionless table with a speed of v=120 m s^(-1) . It is brought to rest in compressing a spring in its path. How much does spring is compressed, if its force constant k is 135 Nm^(-1) ?

A body of mass m=3.90 kg slides on a horizontal frictionless table with a speed of v=120 ms^(-1) . It is brought to rest in compressing a spring in its path. How much does spring is compressed, if its force constant k is 135 Nm^(-1) ?

A block of mass 5.7kg slides on a horizontal frictionless table with a constant speed of 1.2ms^(-1) . It is brougth momentarily to rest by compressing a spring in its path. By what maximum distance is the spring compressed ? The spring constant k=1500Nm^(-1).

A 16kg block moving on a frictionless horizontal surface with a velocity of 4m//s compresses an ideal spring and comes to rest. If the force constant of the spring be 100N//m , then how much is the spring commpressed ?

A 16kg block moving on a frictionless horizontal surface with a velocity of 4m//s compresses an ideal spring and comes to rest. If the force constant of the spring be 100N//m , then how much is the spring commpressed ?

A 16kg block moving on a frictionless horiozntal surface with a velocity of 5cm^(-1) compreses an ideal spering and comes to rest. If the force constant of the spring be 100Nms^(-1) , then how much is the spring compressed?

A block of mass 4 kg irioving horizontally on a frictionless table at speed 2ms^(-1) compresses a spring through a distance 10 cm before its speed is halved. Find the spring constant of the spring.

A block of mass m is initially moving to the right on a horizontal frictionless surface at a speed v. It then compresses a spring of spring constant k. At the instant when the kinetic energy of the block is equal to the potential energy of the spring, the spring is compressed a distance of :

A block of mass m is initially moving to the right on a horizontal frictionless surface at a speed v. It then compresses a spring of spring constant k. At the instant when the kinetic energy of the block is equal to the potential energy of the spring, the spring is compressed a distance of :

As shown in fig. a block of mass m = 0.40 kg is moving on a frictionless surface at a speed of v = 0.50 m//s .A block of force constant k = 750 N /m comprised the spring and becomes rest for a instant . How much spring will be compressed ?