Home
Class 11
PHYSICS
Find the acceleration of the block of ma...

Find the acceleration of the block of mass `M` in the situation shown in figure. All the surfaces are frictionless.

Text Solution

Verified by Experts

`T - Mg sin 30^(@) = Ma` …(i)
`2Mg - 2T = 2M ((a)/(2))` …(ii)
Solving these equation, we get
`a = (g)/(3)`
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    DC PANDEY|Exercise Exercise 8.4|3 Videos

  • LAWS OF MOTION

    DC PANDEY|Exercise Exercise 8.5|2 Videos

  • LAWS OF MOTION

    DC PANDEY|Exercise Exercise 8.2|9 Videos

  • KINEMATICS 1

    DC PANDEY|Exercise INTEGER_TYPE|15 Videos

  • LAWS OF THERMODYNAMICS

    DC PANDEY|Exercise Level 2 Subjective|18 Videos

Similar Questions

Explore conceptually related problems

Find the acceleration of the blocks A and B in the three situations shown in figure.

Find the acceleration of each block in the situation shown in the figure. All the surface are smooth and the pulleys and sttings are light.

A block of mass M is placed on the top of a bigger block of mass 10 M as shown in figure. All the surfaces are frictionless. The system is released from rest, then the distance moved by the bigger block at the instant the smaller block reaches the ground :

A block of mass M is placed on tehtop of a bigger block of mass 10 M as shown in figure . All the surfaces are frictionless. The system is relesed from rest. Find thedistance moved by the bigger block at the instant the smaller block reaches the ground. .

Find the acceleration of the prism of mass M and that of the bar of mass m shown in figure.

Find the acceleration of the block of mass m in the arrangement shown in the following figures. The masses of the pulleys and the threads, as well as the friction are assumed to be negligible.

A block is placed on an inclined plane. The block is moving towards right horizontal with an acceleration a_(0)=g . The length of the inclined plane (AC) is equal to 1 m. Whole the situation are shown in the figure. Assume that all the surfaces are frictionless. The time taken by the block to reach from C to A is (Take, g=10m//s^(2) )

Three blocks of masses m_1, m_2 and m_3 are connected as shown in the figure. All the surfaces are frictionless and the string and the pulleys are light. Find the acceleration of m_1