Laws of MotionHard
Question
Three masses of 1 kg, 6 kg and 3 kg are connected to each other with threads and are placed on a table as shown in figure. What is the acceleration with which the system is moving ? Take g = 10 ms-2 :
Options
A.Zero
B.2 ms-2
C.4 ms-2
D.3 ms-2
More Laws of Motion Questions
A block of 5 kg is placed on horizontal plane. Cofficient of static and kinetic friction are 0.6 and 0.4 respectively. B...A heavy block kept on a frictionless surface and being pulled by two ropes of equal mass m as shown in figure. At t = 0,...A balloon of mass M is descending at a constant acceleration α. When a mass m is released from the balloon it start...An air tight cage in which a bird is sitting is suspended from a spring balance. If the bird starts flying with constant...The maximum speed of a car on a road turn of radius 30 m; if the coefficient of friction between the tyres and the road ...