A voltmeter of resistance 400Ω is used to measure


A voltmeter of resistance $400 \Omega$ is used to measure the potential difference across the $100 \Omega$ resistor in the circuit shown in figure (32-E24).

(a) What will be the reading of voltmeter?

(b) What was the potential difference across $100 \Omega$ before the voltmeter was connected?


Leave a comment


Click here to get exam-ready with eSaral

For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.

Download Now