A shot is fired at 30o with the vertical from a point on the ground w – McqOptions

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1.	A shot is fired at 30o with the vertical from a point on the ground with kinetic energy K. If air resistance is ignored, the kinetic energy at the top of the trajectory is:
A.	K/4
B.	K
C.	K/2
D.	3K/4
Answer» B. K

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