Question

(16) A block A and wedge B connected through a string as
shown. The wedge B is moving away from the wall with
acceleration 2 m/s' horizontally and acceleration of block
A is vertical upwards. Then
(A) Acceleration of A with respect to B is 4 m/s.
(B) Acceleration of A with respect to B is 2V3 m/s
(C) Angle 0 is 60°
(D) Acceleration of A is 23 m/s.​

Answer 1

Answer:

angle o0 is 60 degree options c