If potential V =100 ± 0.5 volt and current I=10 ± 0.2 A are given to us then what will be the value of resistance?

Question

If potential V =100 ± 0.5 volt and current I=10 ± 0.2 A are given to us then what will be the value of resistance? (A) 10 ± 0.7 ohm (B) 5 ± 0.2 ohm (C) 0.1 ± 0.25 ohm (D) None of these

Tardigrade Admin · Accepted Answer

Δ R = R ((Δ V / V )+(Δ I / I ))

Q. If potential $V = 100 \pm 0.5$ volt and current $I = 10 \pm 0.2 A$ are given to us then what will be the value of resistance?

$10 \pm 0.7 o hm$

$5 \pm 0.2$ ohm

$0.1 \pm 0.25 o hm$

None of these

$Δ R = R (\frac{Δ V}{V} + \frac{Δ I}{I})$

Q. If potential V=100±0.5 volt and current I=10±0.2A are given to us then what will be the value of resistance?

10±0.7ohm

5±0.2 ohm

0.1±0.25ohm