4
A body is projected horizontally from
certain height. After root 3 sec, its direction
of motion make 60°with the horizontal.
Then its initial velocity of projection is
119.8m/s 2)4.9 m/s 3)19.6m/s 4) 14.7m/s
Answers
Answered by
2
Explanation:
A body is projected horizontally from the top of a building of height 'h', velocity of projection is 'u', Find:
1.the time it will take to reach the ground
2.velocity with which the body reaches the ground
Answered by
1
Answer:
the answer is 9.8m/s
Explanation:
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