Home
Class 11
PHYSICS
Two mankeys (a) and (b ) of same mass m=...

Two mankeys (a) and (b ) of same mass m=1 kg are hanging on the dtring such that block of amss 2 kg ramains at rest and it is given that monkeys( B) is just holding the string then which of the following statement (S) is /are correct `(g=10m//s^(2))`

A

Acceleration of maney (B ) is `10m//s^(2)` upwards

B

Acceleration of mankey (A) is `30m//s^(2)` upwards

C

Acceleration of mankey (A) with respect to his rope `35 m//s^(2)` upwards.

D

Acceleration on mankey ( B) with respect to his rope is `50m//s^(2)` upwards.

Text Solution

Verified by Experts

The correct Answer is:
a,b,c
Promotional Banner

Similar Questions

Explore conceptually related problems

A block of mass 1 kg is stationary with respect to a converyor belt that is accelerationg with 1 m//s^(2) upward at an angle of 30^(@) as shown in figure . Which of the following statement (s) is /are correct ? (g=10m//s^(2))

A 10 kg block is at rest as shown on a horizontal surface having a coefficient of static friction of 0.7 String -1 is horizontal and string-2 makes an angle of 30^(@) with the verticle. A mass M hangs from String- 3. Which of the following statement(S) about this situation is //are ? (g=10m//s^(2))

A 'block' of mass 10 kg is suspended with string as shown in figure. Find tension in the string. (g=10m//s^(2))

A block of mass 10 kg is released on rough incline plane. Block start descending with acceleration 2m//s^(2) . Kinetic friction force acting on block is (take g=10m//s^(2) )

Two monkeys A and B of equal mass 'm' can climb strings of a pulley arrangement as shown in figure.Find magnitude of acceleration in m/s^(2) of A with respect to rope so that the block remains stationary.It is given that B is just holding the string.Assume pulley is frictionless and string is massless and inextensible.

A block of mass 0.2 kg is suspended from the ceiling by a light string. A second block of mass 0.3 kg is suspended from the first block through another string. Find the tensions in the two strings. Take g=10 m/s^2 .

Three blocks A,B and C of mass 10 kg each are hanging on a string passing over a fixed frictionless pulley as shown in figure. The tension in the string connecting blocks B and C is (g=10m//s^(2))

Two blocks with masses m_(1) = 0.2 kg and m_(2) = 0.3 kg hang one under other as shown in figure. Find the tensions in the strings (massless) in the following situations : (g = 10 m//s^(2)) the blocks are at rest