  # A 4600 kg helicopter accelerates upward at 2.0 m/s2. Determine the lift force exerted on the propellers by the air. Make a quantitative force diagram. Include your coordinate system and a motion map, including the direction of acceleration. Write a force (N2L) equation for the axis along which forces are not balanced.

Question

A 4600 kg helicopter accelerates upward at 2.0 m/s2. Determine the lift force exerted on the propellers by the air. Make a quantitative force diagram. Include your coordinate system and a motion map, including the direction of acceleration. Write a force (N2L) equation for the axis along which forces are not balanced.

check_circleExpert Solution
Step 1

Equation for lift force exerted is

Step 2

Re-write the expression with...

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### Friction 