Transformers - working & applications (step up and step down) | A.C. | Physics | Khan Academy
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13:00
Transformer currents & energy losses (intuition) | A.C. | Physics | Khan Academy
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6:30
How does a Transformer work - Working Principle electrical engineering
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9:54
Hi-Pot Testing: Medium Voltage Cables (2.4kV - 34.5kV)
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11:03
You don't really understand physics
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51:24
8.02x - Lect 16 - Electromagnetic Induction, Faraday's Law, Lenz Law, SUPER DEMO
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13:29
Electric generator (A.C. & D.C.) | Magnetic effects of current | Khan Academy
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9:25
Mutual induction & inductance | Electromagnetic induction | Physics | Khan Academy
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15:21