Question

ans along with method fast plz????

Answer 1

Hey friend!!

Total resistance(1/Rp) =
$\frac{1}{30 + 30} + \frac{1}{20 } \\ = \frac{1}{60} + \frac{1}{20} \\ = \frac{1 + 3}{60} \\ = \frac{4}{60} \\ = \frac{1}{15}$
Total resistance = 15 ohm.

Voltage = 7.5 V


V = IR
I = V/R

$i = \frac{7.5}{15} \\ = \frac{75}{15 \times 10} \\ = \frac{1}{2} \\ = 0.5$
0.5 Ampere is the answer..



Hope it may help you...


Thank you...