Part A = (a + gsin(θ) + μgcos(θ)) / (g – a)

Find the ratio of the masses m_{1} / m_{2}.

Part A = 254.8 N

Part B = 509.6 N

Part C = 509.6 N

Determine the force F required to lift the crate with constant speed.

Determine the tension in the upper chain.

Determine the tension in the lower chain.

Part A = 60 N

Part B = 78 N

Part C = 42 N

What is the tension in the rope?

At a certain point the speed of the bucket begins to change. The bucket now has an upward constant acceleration of magnitude 3 m/s^{2}. What is the tension in the rope now?

Now assume that the bucket has a downward acceleration, with a constant acceleration of magnitude 3 m/s^{2}.

Part A = 491 N

Part B = 491 N

Part C = 556 N

Part D = 426 N

Calculate the tension T in the rope if the gymnast hangs motionless on the rope.

Calculate the tension T in the rope if the gymnast climbs the rope at a constant rate.

Calculate the tension T in the rope if the gymnast climbs up the rope with an upward acceleration of magnitude 1.30 m/s^{2}.

Calculate the tension T in the rope if the gymnast slides down the rope with a downward acceleration of magnitude 1.30 m/s^{2}.