An aeroplane is moving with a horizontal velocity u at a height h above the ground. If a packe
is dropped from it the speed of the packet when it reaches the ground will be -
(A) Vu’ +2gh
(B)/2gh
(C) Vu? - 2gh (D) 2gh
Answers
Answered by
0
Answer:
the answer is 2gh
.............
Answered by
1
Answer:
ANSWER
The vertical component of velocity v=
2gh
Horizontal velocity of dropped packet =u
Resultant velocity =
u
2
+2gh
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