A) K
B) zero
C) K/4
D) K/2
Correct Answer: C
Solution :
[c] The horizontal component of velocity in projectile motion is always constant, since there is no acceleration in this direction. |
The KE of projectile of point of projection is |
\[\frac{a}{2}\] |
Kinetic energy at highest point |
\[2a\] |
\[\frac{1}{4}\] |
\[\frac{1}{2}\] |
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