Question

The actual value of resistance R, shown in the figure is $30\Omega$ This is measured in an experiment as shown using the standard formula $R=\frac{V}{1}$, Where V and I are the reading of the voltmeter and ammeter, respectively. If the measure value of R is 5% less, Then the internal resistance of the voltmeter and ammeter respectively. If the measured value of R is 5% less, Then the internal resistance of the voltmeter is

• A. $600\Omega$
• B. $350\Omega$
• C. $570\Omega$
• D. $35\Omega$

Answer 1

The correct option is C $570\Omega$

Correct Option is C