Home
Class 11
PHYSICS
If at t =0 right spring in (A) and right...

If at `t =0` right spring in (A) and right string in (B) breaks The ratio of magnitudes of instantaneous acceleration of blocks `A` & `B` is ` (5x)/(24)` calculate x
.

Text Solution

Verified by Experts

The correct Answer is:
5

`F_(R)=50/3N, " acceleration "25/3, a_(1)=25/3`
`ma_(2)=20cos 37^(@) = 20(4/5)=16N`
`rArr a_(2)=8`
`a_(1)/a_(2)=(25/(3/8))=25/24`
Promotional Banner

Topper's Solved these Questions

  • FORCE AND NEWTONS LAWS OF MOTION

    GRB PUBLICATION|Exercise Comprehension|12 Videos

  • FORCE AND NEWTONS LAWS OF MOTION

    GRB PUBLICATION|Exercise Matrix match|7 Videos

  • BASIC MATHEMATICS

    GRB PUBLICATION|Exercise Problems For Practice|35 Videos

  • FRICTION AND CIRCULAR MOTION

    GRB PUBLICATION|Exercise Comprehension type|11 Videos

Similar Questions

Explore conceptually related problems

The block are of mass 2 kg shown is in equlibrium. At t=0 right spring in figure (i) and right string in figure (ii) breaks. Find the ratio of instantaneous acceleration of blocks ?

Calculate the acceleration of block A and B in cases (a),(b), and (c ).

If block B moves towards right with acceleration b, find the net acceleration of block A.

In the arrangement shown, the pulleys and strings are massless. The acceleration of block B is :

In the arrangement shown in fig neglect the masses of pulleys and string and also friction Calculate acceleration of blocks A and B

In the arrangement shown, the pulleys are smooth and the strings are inextensible. The acceleration of block B is :

In the arrangement shown, the pulleys and the string are ideal. The acceleration of block B is.

In the arrangement shown, the pulleys and the strings are ideal.The acceleration of the block B is

Three blocks A, B, and C of masses 3M, 2M , and M are suspended vertically with the help of spring PQ and TU, and a string RS as shown in fig. If the acceleration of blocks A, B and C is a_(1), a_(2) and a_(3) , respectively, then The value of acceleration a_(3) at the moment spring PQ is cut is

Three blocks A, B, and C of masses 3M, 2M , and M are suspended vertically with the help of spring PQ and TU, and a string RS as shown in fig. If the acceleration of blocks A, B and C is a_(1), a_(2) and a_(3) , respectively, then The value of acceleration a_(2) at the moment spring TU is cut is