Question

A gill throws a stone horizontally from the roof of a house $12$ in above the ground with a speed of If $15m/s$. Neglecting air resistance, the time it takes tor the stone to reach the ground is

• A. 1.55 sec
• B. 3.1 sec
• C. 2.34 sec
• D. 4.10 sec

Answer 1

Answer: (A)

Correct answer is (a) 1.55 sec