Define electric potential.

Important Questions on Electricity

EASY

10th CBSE

IMPORTANT

Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 1 - Electricity>EXERCISE>Q 3

Define potential difference between two points.

EASY

10th CBSE

IMPORTANT

Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 1 - Electricity>EXERCISE>Q 4

What is the unit of electric potential and potential difference?

EASY

10th CBSE

IMPORTANT

Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 1 - Electricity>EXERCISE>Q 5

If the electric potential at any point is $1$ volt, what does it mean?

EASY

10th CBSE

IMPORTANT

Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 1 - Electricity>EXERCISE>Q 6

How is a constant potential difference across the ends of a conducting wire maintained?

MEDIUM

10th CBSE

IMPORTANT

Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 1 - Electricity>EXERCISE>Q 7

Calculate the work done in moving a charge of $3 \mathrm{C}$ across two points having potential difference of $12 \mathrm{V}$.

EASY

10th CBSE

IMPORTANT

Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 1 - Electricity>EXERCISE>Q 8

Four cells of $2.5 \mathrm{V}$ each are connected in series and used as a battery. What is the potential difference across the terminals of the battery?

EASY

10th CBSE

IMPORTANT

Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 1 - Electricity>EXERCISE>Q 9

A dry cell is flat at one end and has a small cap at the other end. Which end is at a lower potential?

EASY

10th CBSE

IMPORTANT

Eduwiser's CBSE PHYSICS FOR CLASS X>Chapter 1 - Electricity>EXERCISE>Q 10

How is the direction of electric current related to the direction of flow of electrons in a wire?