MCQOPTIONS
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| 1. |
In PN-junction diode the reverse saturation current is \[{{10}^{-5}}\]amp at\[27{}^\circ C.\] The forward current for a voltage of \[0.2volt\] is [MP PMT 1993] |
| A. | \[2037.6\times {{10}^{-3}}amp\] |
| B. | \[203.76\times {{10}^{-3}}amp\] |
| C. | \[20.376\times {{10}^{-3}}amp\] |
| D. | \[2.0376\times {{10}^{3}}amp\] \[[\exp (7.62)=2038.6,\,K=1.4\times {{10}^{-23}}J/K]\] |
| Answer» D. \[2.0376\times {{10}^{3}}amp\] \[[\exp (7.62)=2038.6,\,K=1.4\times {{10}^{-23}}J/K]\] | |