Electricity Topic Questions

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We found 117 questions associated with the 'Electricity' topic. Displaying results 61 - 70.

How to convert DCV to VAC?

Theoretical question. If I have Direct Current 797,044,821amps, 39,852,241,000volts. What is this converted to Alternating Current?

Posted 3+ months ago | 1 answers | | Open

Related topics: current, question, electricity, theory, physics

If you pull the cord to turn off a ceiling fan but leave the switch on does that waste electricity?

If you leave the switch on 24/7 for a ceiling light and fan, but you pull the cords to turn them off, are you still using electricity?

Posted 3+ months ago | 2 answers | 1 star | Open

Related topics: light, fan, ceiling, cord, leave, electricity, pull, turn, waste

How to choose ethical electricity and gas supplier in Melbourne?

There are many service providers for electricity and gas which makes it complicated to decide which one to choose. Can anyone help in finding the ...

Posted 3+ months ago | 0 answers | | Open

Related topics: electricity, gas, melbourne, service, complicated, services

Stop wires from powering something when other not powered. (READ BELOW)?

So I have 3 wires. When wire #1 and #2 are connected that complete a circuit and do something. I only want them to complete the circuit when wire #3 ...

Posted 3+ months ago | 0 answers | | Open

Related topics: wire, circuit, electricity, electrician

I have a three prong outlet that has no ground wire connected to it. Is it safe to connect it to a?

The grounding pole is just outside beside the wall where the outlet is. There is a window so i can run a wire to it. Is it safe? It might not follow ...

Posted 3+ months ago | 1 answers | | Open

Related topics: wall, window, ground, outside, wire, pole, follow, outlet, connect, windows, electricity

Which takes less electricity to leave a light on for 10 minutes or turn it off and back on 10?

... minutes later

Posted 3+ months ago | 0 answers | | Open

Related topics: electricity

Would an electromagnetic pulse of any wave-length when passing a coil of wire create any voltage?

I have a theory that I can't test without the answer to this question, If the wavelength was as spaced as the wire in the coil, would it create ...

Posted 3+ months ago | 0 answers | | Open

Related topics: wire, wave, coil, passing, theory, voltage, question, answer, length, electricity

How do computers turn the electricity into the pictures we see on the screen?

I'm wondering how an electrical impulse can be transformed into a visible screen where we can see numbers, letters, videos, etc on the screen. ...

Posted 3+ months ago | 1 answers | | Open

Related topics: computer, electricity, screen, electrical

How much will I pay for electricity in Melbourne city CBD?

I' m living in an apartment with three friends by renting it for a man. Besides the renting price, we only have to pay electricity by sharing ...

Posted 3+ months ago | 0 answers | | Open

Related topics: apartment, price, electricity, bill, melbourne, living, sharing

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