Question
Physics Question on projectile motion
A gill throws a stone horizontally from the roof of a house 12 in above the ground with a speed of If 15 m/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
1.55 sec
Explanation
Solution
Answer (a) 1.55 sec