The values of mA and μA are(A) 10–6 A and 10–9 A respectively (B) 10–3 A and 10–6 A respectively(C) 10–3 A and 10–9 A respectively (D) 10–6 A and 10–3 A respectively
(B) 10–3 A and 10–6 A respectively
Explanation
$1 mA=\frac {1}{1000}A=10^{-3}A$ $(mA=milliampere)$
$1 \mu A=\frac {1}{1000000}A=10^{-6}A$ $(\mu A=microampere)$
And,
$1\ Milliampere\ (mA)=1000\ Microampere\ (µA)$
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