Homework Help is Here – Start Your Trial Now!
Science
Advanced Physics
Q. 15 A potentiometer wire has length 2 m, and resistance 10 Q. It is connected in series with a resistance 990 Q and a cell and emf 2V. The potential gradient along the wire is : will (a) 0.01 V / m (b) 0.02 V/m (c) 0.025 V/m (d) 0.03 V/m

Q. 15 A potentiometer wire has length 2 m, and resistance 10 Q. It is connected in series with a resistance 990 Q and a cell and emf 2V. The potential gradient along the wire is : will (a) 0.01 V / m (b) 0.02 V/m (c) 0.025 V/m (d) 0.03 V/m

icon
Related questions
Question

H

Q. 15: A potentiometer wire has length 2 m, and resistance 10 2. It is connected in series with a resistance 990 Q and a cell and emf 2V. The potential gradient along the wire is : (a) 0.01 V / m (b) 0.02 V/m (c) 0.025 V/m (d) 0.03 V/m
Transcribed Image Text:Q. 15: A potentiometer wire has length 2 m, and resistance 10 2. It is connected in series with a resistance 990 Q and a cell and emf 2V. The potential gradient along the wire is : (a) 0.01 V / m (b) 0.02 V/m (c) 0.025 V/m (d) 0.03 V/m
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer