question_answer

Two blocks of masses m and 2m are placed on a smooth horizontal table. A string joining these block hangs over the edge supporting a light and frictionless pulley which carries a block of mass 3m. The two portions of the string on the table are parallel and perpendicular to the edge of the table. The parts of the string outside the table are vertical. The acceleration of the block of mass 3m is a then value of\[a\times \frac{17}{3g}\].

Answer:

3.00