There are two weights of the same mass of W1 attached to a string looped over a braked pulley. There is another weight of mass W2 attached to the string 30 cm above the right weight. Which relation about the force acting upon the weight W2 is true? Considering that the force of gravity is G, acceleration due to gravity as ''a'' and tension forces of the string above W2 weight as T1 and below as T2.

geetha , 7 Years ago

Grade 11