[" The acceleration of light pulley is "],[[c," в "],[" A "[" mil "," (e) "]]

[" Pulley in the diagram is "],[" massless but there is friction "],[" between pulley and string,then "],[" the acceleration of system is "],[qquad (qquad m)/(mu)(" ( ")/(" н ")]

[" Two masses "m_(1)" and "m_(2)" are "],[" connected by means of a "],[" light string,that passes over "],[" a light pulley as shown in the "],[" figure.If "m_(1)=2kg" and "m_(2)=],[5kg" and a vertical force "F" is "],[" applied on the pulley then "],[" find the accelerations of the "],[" masses and that of the "],[" pulley when the force is "],[F=70N]

Find the acceleration of blocks in fig. The pulley and the string are massless.

The elevator is going up with an acceleration of g//10 the pulley and the string are light and the pulley is smooth. If reading of spring balance shown is 0.8x Calculate x. (Take g=10m//s^(2))

Find the acceleration blocks in fig. The pulley and the string are massless.

In the arrangement shown in the figure the elevator is going up with an acceleration of g/10. If the pulley and the string are light and the pulley is smooth, the tension in the string AB is