A ball whose kinetic energy is E, is projected at an angle of \[45{}^\ – McqOptions

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1.	A ball whose kinetic energy is E, is projected at an angle of \[45{}^\circ \] to the horizontal. The kinetic energy of the ball at the highest point of its flight will be
A.	E
B.	\[E/\sqrt{2}\]
C.	\[E/2\]
D.	zero
Answer» D. zero

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