1) Calculating if our answer makes sense. 2) Why can’t we sum the torques on everything? 3) Finding the force of tension. Want Lecture Notes? 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
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