Date: 05-11-25  Time: 15:01 pm
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Author Topic: Digital Camera (Cheap ones)  (Read 5733 times)

Hedgetrimmer

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Re: Digital Camera (Cheap ones)
« Reply #25 on: 14 July 2013, 09:46:16 pm »
Quote from: pointer2null on 14 July 2013, 08:03:35 pm
Yes in a way (strictly speaking the load is A x V (V X A = P when P is power in Watts))

Anyway, I thought load was the resistance applied across a circuit, V=IR, power is equivalent to the energy spent overcoming the resistance - but it's years since I did anything in electronics and I was never the most avid student!
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simonm

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Re: Digital Camera (Cheap ones)
« Reply #26 on: 14 July 2013, 09:54:22 pm »
P=VI where p is the power in watts, V is the voltage and I is the current in amps
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