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Offline rainbowtiara24

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Physics doubts !
« on: May 18, 2011, 10:20:43 am »
Hello! I Had 2 doubts -
1) w06 q1)c
and to reduce the heating effect of current we need to increase or step up voltage right ?
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Offline EMO123

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Re: Physics doubts !
« Reply #1 on: May 18, 2011, 10:29:42 am »
Quote from: rainbowtiara24 on May 18, 2011, 10:20:43 am
Hello! I Had 2 doubts -
1) w06 q1)c
and to reduce the heating effect of current we need to increase or step up voltage right ?
which board
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Offline EmirX

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Re: Physics doubts !
« Reply #2 on: November 16, 2011, 08:23:17 pm »
hello

For a fixed amount of electrical power transmitted, a higher voltage would give a smaller current..


Answer is Step Up
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