An example of solving for the final velocity when you know the change in distance, time, initial velocity, and acceleration. Created by Sal Khan. Watch the next ...
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Introduction to tension | Forces and Newton's laws of motion | Physics | Khan Academy
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Khan Academy
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An introduction to tension. Solving for the tension(s) in a set of wires when a weight is hanging from them. Created by Sal Khan. Watch the next lesson: ...
About Channel:
Khan Academy is a 501(c)(3) nonprofit organization with the mission of providing a free, world-cl...
Tension in an accelerating system and pie in the face | Physics | Khan Academy
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Khan Academy
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Youtube
Duration:
0.16 hours
The second part to the complicated problem. We figure out the tension in the wire connecting the two masses. Then we figure our how much we need to ...