A 45-mH inductor is connected to an ac source (Physics Help)?

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Inductors ( Confused with results)?

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What is the difference between what we usually call switching power and ups?

3 answer

when you short circuit an inductor in DC, do you shortcuircuit any resistor in series and parallel?

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Inductors in series parallel?

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Will the DC power supply and DC constant current source of the respective characteristics

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what are the specs needed to make a 5 mH inductor?

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The use and maintenance of uninterruptible power supplies

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What is the working principle of the series DC regulated power supply protection circuit?

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Is the laptop plugged in with a power adapter?

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The relationship between the power supply of the notebook and the battery

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Switching power supply isolated design, what is the meaning of isolation?

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HP computer power adapter suddenly can not be used

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What is the problem with the switching power supply?

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DC power supply can directly charge the rechargeable battery?

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What is the potential drop across the 15.0-mH inductor just after closing the switch?

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Laptop power adapter in the ring is how is it?

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The laptop adapter can be charged but can not be powered on separately

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how to design inductor for brazing copper flats of 7.5mm thickness?

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what are the inductors in a motherboard for ?

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UPS power frequency machine and high frequency machine difference

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DC power supply is linear or switch

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A led lamp with a dedicated power to bring a few lights

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Can the inverter stop intermittently during operation? If so, how to connect and set up

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Hills UPS Power 20K delay 2 hours how much battery

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What is the difference between Switch Mode Power Supply and electronic switch? Where are they?

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Current through an inductor at particular time?

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How can a variable speed multi - speed three - phase asynchronous motor be controlled by a frequency converter?

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Notebook plug in the power supply, power adapter lights on the off

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12V7A motorcycle battery can not use 14V3A switching power supply charge

3 answer