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Grade: 12
        
A helicopter of power p can maintain a maximum uniform speed v while going up and a maximum uniform velocity v1 while goung horizontally.If the force due to air resistsance is k times the velocity and acceleration due to gravity.the mass of the helicopter is?
one month ago

Answers : (1)

Piyush Kumar Behera
432 Points
							
Equate the fbd and the power formula for the two conditions to get the relations...