Home
Class 11
PHYSICS
Consider the situation shown in figure ....

Consider the situation shown in figure .Both the pulleys and the string and light and all the surfaces are smooth.
(a) Find the acceleration of `1kg` block.
(b) Find the tension in the string. `(g = 10 m//s^(2))`.

Text Solution

Verified by Experts

`2kg 2T = 2(a)` ...(i)
`1kg 10 - T = 1(2a)` ...(ii)
On solving these two equation we get
`T = (10)/(3)N`

and `2a = 2T = (20)/(3) m//s^(2)`
`=` acceleration of 1 kg block
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • LAWS OF MOTION

    DC PANDEY ENGLISH|Exercise Exercise 8.4|3 Videos

  • LAWS OF MOTION

    DC PANDEY ENGLISH|Exercise Exercise 8.5|2 Videos

  • LAWS OF MOTION

    DC PANDEY ENGLISH|Exercise Exercise 8.2|9 Videos

  • KINEMATICS 1

    DC PANDEY ENGLISH|Exercise INTEGER_TYPE|15 Videos

  • LAWS OF THERMODYNAMICS

    DC PANDEY ENGLISH|Exercise Level 2 Subjective|18 Videos

Similar Questions

Explore conceptually related problems

Consider the situation shown in figure. Both the pulleys and the strings are light and all the surfaces are frictionless. Calculate (a) the acceleration of mass M, (b) tension in the string PQ and (c ) force exerted by the pulley P.

The strings are inextensible and light : the pulleys are smooth and light. Find the acceleration of each block and tensions in the strings.

Consider the situation shown in the figure. The surface is smooth and the string and the pulley are light. Find the acceleration of each block and tension in the string.

In the shown arrangement , both pulleys and the string are massless and all the surface are frictionless. Find the acceleration of the wedge.

In the situation shown in figure, both the pulleys and the strings are light and all the surfaces are frictionless. The acceleration of mass M, tension in the string PQ and force exerted by the clamp on the pulley, will respectively be -

Consider the situation shown in figure. All the surfaces are frictions and the string and the pulley are light. Find the magnitude of the acceleration of the two blocks.

In the arrangement shown in figure. The strings are light and inextensible. The surface over which block are placed is smooth.Find (a) the acceleration of each block, (b) the tension in each string.

In the arrangement shown in fig. The strings are light and inextensible. The surface over which blocks are placed is smooth. Find: (a) the acceleration of each block. (b) the tension in each string.

In the arrangement shown in figure, the string are light and intextensible. The surface over which blocks are placed is smooth. Find (a) the accelrations of the block (b) the tension in each string.

Find the acceleration of blocks in fig. The pulley and the string are massless.

Home
Profile