Multiple Choice
A glider is tugged by an airplane at 81 m/s when it is released.If the original speed was along the horizontal and the glider is now under a constant acceleration of 2.4 m/s2 at 1.1° below the horizontal due to air drag,how long will it take to reach the ground 5.7 km below?
A) 500 s
B) 250,000 s
C) 2.2 s
D) 4.8 s
Correct Answer:

Verified
Correct Answer:
Verified
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