Q: In the figure shown, find velocity of the block at t = 2.5 s.
(a) zero
(b) 6.25 m/s
(c) 10 m/s
(d) 12.5 m/s
Ans: (b)
Also Read :
- A 2 kg block is pressed against a rough wall by a force F = 20 N as shown in figure. Find…
- The force F which is applied is applied to 1 kg black initially at rest varies linearly with time as…
- A block of mass 1 kg is projected from point A along irregular rough inclined surface and reaches at…
- In the pulley-block arrangement shown in figure. Find the relation between acceleration of blocks A…
- A small block of mass 10 g is projected along the smooth path from rest as shown in the given figure…
- In the situation shown in the figure. block A is stopped for a moment, after 3 system is set into…
- A block of mass 10 kg is placed on a rough horizontal ground. A force of 40 N is applied on the…
- A block of mass 1 kg starts from rest on a straight road whose acceleration versus displacement…
- A particle moving on straight line whose velocity-time graph is shown in the figure. The average…
- The situation shown in figure, the block B of mass 2 kg in hanging vertically downward and the…