Show that a proejctile fired at an angle theta with the horizontal crosses a certain height at two timings t_(1) and t_(2) and sum of these two is equal to :

Show that a proejctile fired at an angle theta with the horizontal cro

1.	Show that a proejctile fired at an angle theta with the horizontal crosses a certain height at two timings t_(1) and t_(2) and sum of these two is equal to :
Answer» TOTAL TIME of FLIGHT `1/4` TH of the total time of flight Any FRACTION of time of flight Half of the total time of flight. Answer :A

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Show that a proejctile fired at an angle theta with the horizontal crosses a certain height at two timings t_(1) and t_(2) and sum of these two is equal to :

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