A conductor has 14.4 × 10 − 19 coulombs positive charge. The conductor has (Charge on electron 1.6 × 10 − 19 coulombs ) Options: A . &nbsp9 electrons in excess B . &nbsp27 electrons in short C . &nbsp27 electrons in excess D . &nbsp9 electrons in short E . &nbspIf assertion is false but reason is true.

A conductor has 14.4×10−19 coulombs positive charge. The c

Question

A conductor has

14.4 \times 10^{- 19}

coulombs positive charge. The conductor has (Charge on electron

1.6 \times 10 - 19

coulombs )

Options:

A . 9 electrons in excess

B . 27 electrons in short

C . 27 electrons in excess

D . 9 electrons in short

E . If assertion is false but reason is true.

Answer: Option D
:
D
Positive charge shows the deficiency of electrons. number of electrons

= \frac{14.4 \times 10^{- 19}}{1.6 \times 10^{- 19}} = 9

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