Question

In the arrangement shown in the figure, the acceleration of the pulley is, (Ignore friction)

$1) \frac{f}{4m}$
$2)\frac{f}{m}$
$3)0$
$4) \frac{f}{2m}$
​

Answer 1

it would be I think

according to me

shall be

option 1

or option 2

Answer 2

Answer:

1)F/4M will be the correct answer