25. A block of mass \( 2 m \) and another block of masy are connected to each other with the help of an in string and spring as shown in the Acceleration of mass \( 2 m \) just after cutting the spre
\( \frac{1}{2} \) will be: ( \( g \) is acceleration due to gravity)
\[
1510 \sqrt{15} ms^{-1}
\]
\( 1^{3 m y} \)
\( 2 m \)
(1) Zero
(3) \( \frac{g}{2} \)
(4) \( \frac{g}{3} \) \( =\frac{g}{2} \)
