1.	What is α given a = 0.365 [ms^-2] and diameter of disk with uniform mass distribution = 19.1 [cm].
2.	Using information found in previous question, if the dropping mass is 145[g], then what is τ?

3.	I have a plot whose vertical intercept is 0.00434 [Nm] If the bearings are 2 [mm] from the center of the wheel, then what is the force of friction?

4.	You time a pendulum for 50 cycles. Given a stopwatch reading of 2:47.92, what is the period (in seconds)?

5.	According to the relationship between torque and angular acceleration, what happens when you have more torque (given a constant rotational inertia)? 
The angular acceleration decreases.
Not enough information to know.
The angular acceleration stays constant.
The angular acceleration increases

6.	data's vertical intercept should exist directly because of: 
friction between string and big wheel
my lab partner messing up the data
mass of string
frictional force
extra mass of pulley
the torque due to friction; τ_friction

7.	Which of the following will increase the period? 
Shorter Length and Less Mass
Longer Length
Shorter Length
Longer Length and Greater Mass
Longer Length, Greater Mass, and 3 Degree Greater Angle
3 Degree Greater Angle
Greater Mass
Less Mass

8.	Given that the pendulum starts at the black box on the left, at what position(s) has the pendulum completed one period?

9.	What two points define the length of this pendulum?
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