Calculate the acceleration of the block B in the above figure, assuming the surfaces and the pulleys $P_1$ and $P_2$ are all smooth and pulleys and string and light
- A$a =\frac{3 F }{17 m } m / s ^2$
- B$a=\frac{2 F }{17 m } m / s ^2$
- C$a=\frac{3 F }{15 m } m / s ^2$
- D$a =\frac{3 F}{12 m } m / s ^2$
Similar Questions
In the figure shown the velocity of lift is $2\,m / s$ while string is winding on the motor shaft with velocity $2\,m / s$ and block $A$ is moving downwards with a velocity of $2\,m / s$, then find out the velocity of block $B -$
In the figure shown the velocity of lift is $2\,m / s$ while string is winding on the motor shaft with velocity $2\,m / s$ and block $A$ is moving downwards with a velocity of $2\,m / s$, then find out the velocity of block $B -$
A man is slipping on a frictionless inclined plane and a bag falls down from the same height. Then the velocity of both is related as
A man is slipping on a frictionless inclined plane and a bag falls down from the same height. Then the velocity of both is related as
- [AIPMT 2000]
Find the acceleration of $B$.
Find the acceleration of $B$.
If the block $A$ & $B$ are moving towards each other with acceleration $a$ and $b$. Find the net acceleration of $C$.
If the block $A$ & $B$ are moving towards each other with acceleration $a$ and $b$. Find the net acceleration of $C$.
All surfaces shown in figure are assumed to be frictionless and the pulleys and the string are light. The acceleration of the block of mass $2 \mathrm{~kg}$ is :
All surfaces shown in figure are assumed to be frictionless and the pulleys and the string are light. The acceleration of the block of mass $2 \mathrm{~kg}$ is :
- [JEE MAIN 2024]