(2 of 2) Measuring the Rotational Inertia of a Bike Wheel (9:52)
1) Calculating if our answer makes sense.
2) Why can’t we sum the torques on everything?
3) Finding the force of tension.
This is an AP Physics 1 Topic.
0:01 Reviewing from last time
1:08 Does it make sense?
2:41 Calculating the fraction
3:41 Sum the torques on everything?
6:07 Solving for force of tension
8:24 Testing our answer