A ball is projected with kinetic energy \[E\]at an angle of \[{{45}^{o – McqOptions

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1.	A ball is projected with kinetic energy \[E\]at an angle of \[{{45}^{o}}\] to the horizontal. At the highest point during its flight, its kinetic energy will be
A.	Zero
B.	\[\frac{E}{2}\]
C.	\[\frac{E}{\sqrt{2}}\]
D.	\[E\]
Answer» C. \[\frac{E}{\sqrt{2}}\]

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