Home
Class 12
PHYSICS
The system is released from rest with bo...

The system is released from rest with both the springs in unstretched positions. Mass of each block is 1 kg and force constant of each spring is `10 N//m`.

In the equilibrium position, speed of the block placed horizontally is

A

0.2 m

B

0.4 m

C

0.6 m

D

0.8 m

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

The system is released from rest with both the springs in unstretched positions. Mass of each block is 1 kg and force constant of each spring is 10 N//m . Extension of horizontal spring in equilibrium is

The system is released from rest with both the springs in unstretched positions. Mass of each block is 1 kg and force constant of each spring is 10 N//m . Then choose the incorrect option(s). Assume puleys and strings are massless and all contacts are smooth. (g = 10 m//s^(2))

The system is released from rest with spring intially in its natural length. If mass of the block m = 10 kg. and spring constant k = 100 N//m , then maximum extension in spring is :

A 1kg block situated on a rough incline is connected to a spring of spring constant 100Nm^(-1) as shown in figure,. The block is released from rest with the spring in the unstretched position. The block moves 10cm down the incline before coming to rest. Find the coefficient of friction between the block and the incline. Assume that the spring has negligible mass and the pulley is frictionless.

Blocks A and B shown in the figure are having equal masses m. The system is released from rest with the spring unstretched. The string between A and ground is cut, when there is maximum extension in the spring. The acceleration of centre of mass of the two blocks at this instant is

In a horizontal spring-block system force constant of spring is k = 16N/m, mass of the block is 1 kg. Maximum kinetic energy of the block is 8J. Then

A block of mass m is released from rest onto a spring. A having stiffness k_A=mg//2h as shown in figure. If the block compresses spring B through a distance h, find the: a. stiffness of the spring B b. equilibrium position of the block c. maximum velocity of the block d. maximum acceleration of the block

A block of mass m is released from rest onto a spring. A having stiffness k_A=mg//2h as shown in figure. If the block compresses spring B through a distance h, find the: a. stiffness of the spring B b. equilibrium position of the block c. maximum velocity of the block d. maximum acceleration of the block

A 20-kg block attached to a spring of spring constant 5Nm^-1 is released from rest at A. The spring at this instant is having an elongation of 1m . The block is allowed to move in smooth horizontal slot with the help of a constant force 50N in the rope as shown. The velocity of the block as it reaches B is (assume the rope to be light)