Multiple Choice
A plane flying at 70.0 m/s suddenly stalls.If the acceleration during the stall is 9.8 m/s2 directly downward,the stall lasts 5.0 s,and the plane was originally climbing at 25° to the horizontal,what is the velocity after the stall?
A) 66 m/s at -17°
B) 66 m/s at +17°
C) 80 m/s at -37°
D) 80 m/s at +37°
Correct Answer:
Verified
Correct Answer:
Verified
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