Question

5. A stone is thrown in a vertically upward direction with a velocity of 10 m/s. If
acceleration is 10m/s square in the downward direction. What will be the height
attained by the stone and how much time will it take to reach there?​

Answer 1

Answer:

5 meter

Explanation:

v² = u²+2gh      

v²=2gh         (u=0 ∴ u² = 0)

v²÷2g = h

10*10/(2*10) = 5 meter