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The potential difference across a resistor is 12 V and the current is 0.6 A. What is its resistance?
Answers: 2
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An initially unpolarized light if intensity 500 w/m^2 passes through four polarizers. the transmission axis between adjacent polarizers is 45∘. what percentage of the initial intensity is transmitted by the system?
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Smallest intensity of a stimulus that you can detect 50 percent of the time is
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Answers: 2
The potential difference across a resistor is 12 V and the current is 0.6 A. What is
its resistance...
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