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Civil Engineering - Applied Mechanics - Discussion

Discussion Forum : Applied Mechanics - Section 4 (Q.No. 27)
Applied Mechanics
27.
A ball which is thrown upwards, returns to the ground describing a parabolic path during its flight
vertical component of velocity remains constant
horizontal component of velocity remains constant
speed of the ball remains constant
kinetic energy of the ball remains constant.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.
SHUBHAM SIDDHARTH NAYAK said:   5 years ago
Because vertical component Vsin (theta) is affected by gravitational acceleration (g) where as the horizontal component V cos (theta) remains constant as it is unaffected by gravity.
(1)
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