Question

61. A body is thrown with velocity (4i + 3j) metre
per second. Its maximum height is
(g = 10 ms-)


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Answer 1

Explanation:

only velocity along upward direction will do the upward motion. so IJ=3 at max height V=O is -ve)

S-4.5/10=0.45 m.

Answer 2

Answer:

Only velocity along upward direction will do upward motion.

S - 4.5 / 10 = 0.45m