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There are 20,000 vehicles operating in a city with an average annual travel of $12,000 \mathrm{~km}$ per vehicle. The NOx emission rate is $2.0 \mathrm{~g} / \mathrm{km}$ per vehicle. The total annual release of NOx will be
(A) $4,80,000 \mathrm{~kg}$
(B) $4,800 \mathrm{~kg}$
(C) $480 \mathrm{~kg}$
(D) $48 \mathrm{~kg}$


Question ID - 156842 | Toppr Answer

There are 20,000 vehicles operating in a city with an average annual travel of $12,000 \mathrm{~km}$ per vehicle. The NOx emission rate is $2.0 \mathrm{~g} / \mathrm{km}$ per vehicle. The total annual release of NOx will be
(A) $4,80,000 \mathrm{~kg}$
(B) $4,800 \mathrm{~kg}$
(C) $480 \mathrm{~kg}$
(D) $48 \mathrm{~kg}$

1 Answer - 5876 Votes

3537

Answer Key : (A) -

$4,80,000 \mathrm{~kg}$



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