Laws of MotionHard
Question
Two mass of 3 Kg and 4 Kg are suspended over a frictionless pulley by joining them. The acceleration of system will be:
Options
A.4.9 m/ sec2
B.2.45 m/ sec2
C.1.4 m/ sec2
D.9.8 m/ sec2
More Laws of Motion Questions
A boy sitting on the top most berth in the compartment of a train which is just going to stop on a railway station, drop...The length of a spring is α when a force of 4 N is applied on it and the length is β when 5 N force is applied...If a body is placed on a inclined place, the nature of force acting on the body is (are)...In the figure show if friction coefficient of block 1kg and 2kg with inclined plane is μ1 = 0.5 and μ2 = 0.4 r...A horizontal force of 129.4 N is applied to a 10 kg block at rest on the horizontal surface. If the coefficient of kinet...