Find the accelerations a1,a2,a3 of the three blocks shown in figure if a horizontal force of 10N is applied on (a) 2 kg block, (b) 3 kg block, (c) 7 kg block. (g=10m/s2)
please check diagram on pg 98 HC verma-1 { u1=0.2, u2=0.3, u3=0.0 are the coeff of frictions )
Approved Tutor Answer15 Years ago
Dear Faisal,
Check the above picture for the solution.
Please approve.
i did not understand how you did part b.....please explain .....???
Three identical balls are placed on a frictionless
horizontal surface touching each other. They stick to
each other because of adhesive. Another ball of same
radius and mass m is placed over the void created by
the three balls. Find the forces applied by the balls
kept on the floor to each other if the system remains
in equilibrium.
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A car loaded with water having total mass 1000 kg moves on a straight horizontal Road starting from rest under the action of a force of 100 Newton. The water spills throw a small hole in the bottom at a rate of 0.1 KG per second the velocity of cart after 300 seconds is nearly.
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