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A helicopter has two blades
A helicopter has a mass of 4280kg. The helicopter is lifted off the ground with a vertically upward acceleration of 2.030m/s^2.
1 answer
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Anonymous
1,040 views
During a rescue operation, a 5350 kg helicopter hovers above a fixed point. The helicopter blades send air downward with a speed
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Robert
599 views
During a rescue operation, a 5350 kg helicopter hovers above a fixed point. The helicopter blades send air downward with a speed
1 answer
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Carden
1,951 views
During a rescue operation, a 5600-kg helicopter hovers above a fixed point. The helicopter blades send air downward with a speed
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asked by
Kyle
748 views
A helicopter has two blades (see figure), each of which has a mass of 220 kg and can be approximated as a thin rod of length 6.7
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asked by
Claire
864 views
A helicopter has two blades (see figure), each of which has a mass of 270 kg and can be approximated as a thin rod of length 6.7
1 answer
asked by
samon
826 views
Starting from rest, a 2500 kg helicopter accelerates straight up at a constant 1.7 m/s2. What is the helicopter's height at the
2 answers
asked by
Brittany
3,978 views
The blades of a helicopter used by the Royal Canadian Air Force are 9.15 m long and they need to achieve a full speed of 492
1 answer
asked by
Abdallah
129 views
What force do the blades of a 4200 kg helicopter exert on the air when the helicopter is dropping at 23 m/s with speed
0 answers
asked by
George
1,201 views
If each of the three rotor helicopter blades is L = 3.69m long and has a mass of m = 159kg, calculate the moment of inertia of
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asked by
katherine
635 views