The relaxation time of a phosphor used for a video display is 5 10 -2 seconds.

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The relaxation time of a phosphor used for a video display is 5 × 10^-2seconds. If the refresh frequency is 60 Hz, then what is the reduction in intensity of the luminescence before it is reset to 100% by the refresh?

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The Science And Engineering Of Materials

ISBN: 9781305076761

7th Edition

Authors: Donald R. Askeland, Wendelin J. Wright

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Question Posted: Aug 30, 2022 02:39 AM

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The relaxation time of a phosphor used for a video display is 5 10 -2 seconds.

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Step 1 Calculate the time taken between each refresh cycle Time taken betwe...View the full answer

The Science And Engineering Of Materials

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