Laws of MotionHard
Question
Two bodies of masses 5 kg and 4 kg are arranged in two position as shown in fig. (A) and (B), if the pulleys and the table are perfectly smooth, the acceleration of the 5 kg, body in case (A) and (B) are :-
Options
A.g and (5/9) g
B.(4/9)g and (1/9)g
C.g/5 and g/5
D.(5/9)g aned (1/9)g
More Laws of Motion Questions
In the figure acceleration of A is 1 m/s2 upwards, acceleration of B is 7 m/s2 upwards and acceleration of C is 2 m / s2...A block of mass 2kg is placed on the floor. The coefficient of static friction is 0.4. Force of 2.8N is applied on the b...When a carpet is beaten with a stick, the particles do not move. Whereas the fibres comes in motion. The particles demon...A person standing on the floor of an elevator drops a coin. The coin reaches the floor of the elevator in time t1 when e...Two blocks A and B of mass 10 kg and 40 kg are connected by an ideal string as shown in the figure. Neglect the masses o...