Laws of MotionHard
Question
Two masses of 10 kg and 5 kg are suspended from a fixed support as shown in figure. The system is pulled down with a force of 150 N attached to the lower mass. The string attached to the support breaks and the system accelerates downwards. If the downwards force continues to act, what is the acceleration of the system


Options
A.20 m/s2
B.10 m/s2
C.5 m/s2
D.zero
More Laws of Motion Questions
A cylinder rests in a supporting carriage as shown. The side AB of carriage makes an angle 30o with the horizontal and s...A block of mass m = 2 kg is resting on a rough inclined plane of inclination 30o as show in figure. The coefficient of f...A 40 kg slab rests on a frictionless floor. A 10kg block rests on of the slap.The static coefficient of friction between...Two masses m and M are attached with strings as shown. For the system to be in equilibrium we have...If the force of gravity suddenly disappears :-...