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A helicopter is lifting off from the gro...

A helicopter is lifting off from the ground and is moving vertically upward. The graph shows its vertical velocity `v_(f)` versus time. How high is the helicopter after 12.0 s have elapsed ?

A

6.0 m

B

18 m

C

48 m

D

12 m

Text Solution

Verified by Experts

The correct Answer is:
C
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