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A 4600 kg helicopter accelerated

A 4600 kg helicopter accelerated upward at 5 m/s^2. What lift force is exerted by the air on the propellers?--Would the downward
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2. asked by Anonymous
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A 4600 kg helicopter accelerates upward at 2.26 m/s2. 2The acceleration of gravity is 9.8 m/s . What lift force is exerted by
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2. asked by jess
3. 774 views
A 4600 kg helicopter accelerates upward at 2.26 m/s2. 2The acceleration of gravity is 9.8 m/s . What lift force is exerted by
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2. asked by jess
3. 547 views
A toy helicopter is flying straight ahead. A fan is blowing air toward the helicopter's right.When the helicopter flies past the
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2. 96 views
A toy helicopter is flying straight ahead. A fan is blowing air toward the helicopter's right.When the helicopter flies past the
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2. 86 views
A 4610 kg helicopter accelerated upwards at 2 m/s^2. What lift force is exerted by the air on the propellers?I was given this
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2. asked by Einstein
3. 577 views
A helicopter is flying horizontally at a constant 40 m/s when it drops a package below. Where does it land?1. About 50 m ahead
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2. asked by Anonymous
3. 3,948 views
A 4610 kg helicopter accelerated upwards at 2 m/s^2. What lift force is exerted by the air on the propellers?
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2. asked by Einstein
3. 468 views
a helicopter is ascending vertically with a speed of 5.20 m/s with package of negligible size attached to the bottom of the
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2. asked by lilith
3. 1,004 views
A helicopter is ascending vertically. On the ground a searchlight is 125 m from the point where the helicopter lifted off the
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2. 52 views