Question

pl help me with this question​

Answer 1

hope this will help you.....

Answer 2

HEYA GN ❤

★ BY CONSERVATION OF MECHANICAL ENERGY......

U¹ + K¹ = U² + K²

- mgh + 0 = 0 + 1/2 m v²

- 0.2 × 10 × 5 = 1/2 × 0.2 × v²

- 10 / 0.1 = v²

- v = √ 100

★ v = 10m/s

TQ ❤❤