Two blocks which are connected to each other by means of a massless string are placed on two inclined planes as shown in fig. After releasing from rest, the magnitude of acceleration of the centre of mass of both the blocks is $(g = 10\, m/s^2)$
Two blocks which are connected to each other by means of a massless string are placed on two inclined planes as shown in fig. After releasing from rest, the magnitude of acceleration of the centre of mass of both the blocks is $(g = 10\, m/s^2)$
- A
$1\,\,m/s^2$
- B
$\frac {1}{\sqrt 2}\,\,m/s^2$
- C
$\sqrt 2\,m/s^2$
- D
zero
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