Question
Question: A body is projected at 30<sup>0</sup>angle with the horizontal with velocity 30 ms<sup>–1</sup>. Wha...
A body is projected at 300angle with the horizontal with velocity 30 ms–1. What is the angle with the horizontal after 1.5 s ? (Take g = 10 m s–2)
A
00
B
300
C
600
D
900
Answer
00
Explanation
Solution
Time to reach at maximum height
t = gusinθ = 1030sin30∘ = 1.5
So, particle at maximum height.