Home
Class 11
PHYSICS
The system shown in figure is released f...

The system shown in figure is released from rest when the spring was in its normal length.On releasing, the spring starts elongating if

A

` Mgt m`

B

` M gt 2m`

C

` M lt m//2`

D

For any value of M

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - III) (More than one correct answer Type Questions)|1 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - III) ( Linked comprehension Type Questions)|3 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - II) (Integer Type Questions )|1 Videos

  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise Questions for Descriptive Answers|7 Videos

  • OSCILLATION

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|12 Videos

Similar Questions

Explore conceptually related problems

A 2kg block is connected with two springs of force constants K_(1)=100 N/m and K_(2)=300 N/m as shown in figure. The block is released from rest with the springs unstretched. Find the acceleration of the block in its lowest position (g=10 m//s^(2))

The system shown in the figure is in equilibrium at rest. The spring and string are massless Now the string is cut. Find the acceleration of the blocks just after the string is cut.

The system shown in figure is released from rest. String is massless, and pulley is smooth. Find work done by gravity on 4kg block and workdone by the string on 1 kg block in 2 seconds?

A spring has a natural length l with one end fixed to the ceiling. The other end is fitted with a smooth ring which can slide on a horizontal rod fixed at distance I below the ceiling. Initially, the spring makes an angle of 60^@ with the vertical, when system is released from rest. Find the angle of the spring with the vertical, when the velocity of the ring reaches half of the maximum velocity, which the ring can attain during the motion.