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Blazing goIITian

Joined:	19 Apr 2007
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5 Apr 2008 09:32:03 IST

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if the distance betweem the source and the emitter plate is increased,what will be the eff

None

if the distance betweem the source and the emitter plate is increased,what will be the effect on stopping potenrtial and saturation current.

pl. explain the answer

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suresan

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Joined: 10 Mar 2008

Posts: 186

5 Apr 2008 09:53:22 IST

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No dependence in either case.
Saturaion current depends only on the intensity of the incident radiation. Stopping potential depends only on the frequency of the incident radiation.( for same material in both cases)

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