Question

Q no 32 in the picture please answer fast

Answer 1

Since friction is not present, it is an ideal case where we can apply laws of motion.

We need the velocity at the bottom, which can be calculated by applying laws of motion.

As the ball is 'dropped', its initial velocity u = 0

Note: convert distance into metres

we know, v² - u² = 2gh

v² = 2gh

v² = 2 (10) (0.05)

v² = 1

∴v = 1m/s

Hope you get it!

Answer 2

Answer:

1m/s is answer dear friend