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A rescue helicopter is lifting
A rescue cable attached to a helicopter weighs 2 lb/ft. A 190 lb man grabs the end of the rope and is pulled from the ocean into
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Carl
1,576 views
In a rescue scene during the 911 crisis, a helicopter of mass 6000 kg accelerates upwards at the rate of 0.50 m/s2 while lifting
1 answer
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Corey Brown
771 views
In a rescue scene during the 911 crisis, a helicopter of mass 6000 kg accelerates upwards at the rate of 0.50 m/s2 while lifting
1 answer
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grey
2,142 views
in a daring rescue by helicopter, two men with a combined mass of 172 kg are lifted to safety. a)If the helicopter lifts the
3 answers
asked by
Jim
2,960 views
In a daring rescue by helicopter, two men with a combined mass of 172-kg are lifted to safety. (a) If the helicopter lifts the
1 answer
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Matt
1,029 views
A helicopter hovers 40m Bove the surface of the sea to rescue a swimmer in trouble .once the swimmer is attached to the rescue
1 answer
41 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
595 views
During a rescue operation, a 5600-kg helicopter hovers above a fixed point. The helicopter blades send air downward with a speed
1 answer
asked by
Kyle
743 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
asked by
Carden
1,951 views
A rescue helicopter is lifting a man (weight = 797 N) from a capsized boat by means of a cable and harness. (a) What is the
0 answers
asked by
Kelly
539 views