A guillotine blade weighing is accelerated upward into position at a rate of .

What is the tension on the rope pulling the blade, while it is accelerating into position?

Atwood's machine consists of two blocks connected by a string connected over a
pulley as shown. What is the acceleration of the blocks if their masses are and .

Assume the pulley has negligible mass and friction.

Two objects moving in one dimension created the following velocity vs. time graph:

From the graph above, which object has traveled a greater distance from its starting position when ?

A guillotine blade weighing is accelerated upward into position at a rate of .

What is the the approximate mass of the guillotine blade?

An object is moving in two dimensions. Its vertical motion relative to the horizontal motion is described by the equation . Its motion in the horizontal direction is described by the equation . What is the object's velocity is the direction in terms of its horizontal position ?

Two objects moving in one dimension created the following velocity vs. time graph:

From the graph above, what is true about the two objects at time ?