

MCQOPTIONS
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1. |
When current flows through a conductor, then the order of drift velocity of electrons will be [CPMT 1986] |
A. | \[{{10}^{10}}\,m/\sec \] |
B. | \[{{10}^{-2}}\,cm/\sec \] |
C. | If assertion is true but reason is false. |
D. | \[{{10}^{-1}}\,cm/\sec \] |
Answer» C. If assertion is true but reason is false. | |