(a) If an inductor carrying a 1.60 A current stores an energy of 0.250 mJ, what is its inductance?

2 answer

A capacitor C 4.7×10-9 F is connected across a 2.7 mH inductor. What is the natural oscillation frequency of?

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What is UPS uninterruptible power supply? In which areas

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What is the difference between the data line and the data line?

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How to choose the right UPS

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Is the inverter output current proportional to the output torque?

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With a computer power supply how to make a separate power supply for other electrical appliances?

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What parameters need to be confirmed when purchasing a UPS power supply?

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At what frequency will a 32.0- mH inductor have a reactance of 660 Ω?

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A server that maintains power close to 320W and runs over 8 hours of UPS power

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Room UPS power purchase program

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How much is the power supply of 400W per hour?

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Do you need a separate dedicated power supply for each color dome camera?

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Can the frequency converter 7.5KW take the motor with 11KW?

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Design DC power supply,

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what does an inductor do?

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What is the function of UPS?

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Which UPS is better to choose?

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24-volt switching power supply why leakage

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I would like to ask: UPS power supply life how long?

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Computer boot host light is not on, power and CPU fan will turn

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current through an inductor?

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ASUS Laptop Power Adapter 19V 4.74A. Use a multimeter to measure how much no load.

2 answer

DC power supply CH1.CH2 two channels with wire connection and not connected What is the difference

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Why does DC power supply trip every time? Can you explain the specific reasons?

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12V switching power supply, which brands through 3C certification?

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Current response of the inductor given the circuit?

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Can DC Regulated Power Supply Output Negative Voltage?

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Ups uninterruptible power supply with air conditioning

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Laptop does not install the battery to use, only the power adapter to use, the computer itself is good or bad

5 answer