Physics - NLM Question with Solution | TestHub

Both the boxes would feel pseudo force = ma in down ward direction, since masses are same, there is no acceleration relative to pulley, but there could be some initial velocities of two blocks net Acceleration relative to pulley = zero So only acceleration is acceleration of pulley $=\overrightarrow{\mathrm{a}}$ in line direction of $\overrightarrow{\mathrm{P}}$ $\overrightarrow{\mathrm{a}}=\overrightarrow{\mathrm{P}}/\mathrm{M}$ where M = mass of whole system]