Subject Experts Solutions for Chapter: Electricity and Magnetism, Exercise 4: Chapter Review

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Subject Experts Science Solutions for Exercise - Subject Experts Solutions for Chapter: Electricity and Magnetism, Exercise 4: Chapter Review

Attempt the practice questions on Chapter 14: Electricity and Magnetism, Exercise 4: Chapter Review with hints and solutions to strengthen your understanding. Galaxy Science in Everyday Life solutions are prepared by Experienced Embibe Experts.

Questions from Subject Experts Solutions for Chapter: Electricity and Magnetism, Exercise 4: Chapter Review with Hints & Solutions

EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 14 - Electricity and Magnetism>Chapter Review>Q 1

What is potential difference?

EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 14 - Electricity and Magnetism>Chapter Review>Q 2

What is a series circuit?

EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 14 - Electricity and Magnetism>Chapter Review>Q 3

What is parallel circuit?

EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 14 - Electricity and Magnetism>Chapter Review>Q 5

Why a fuse is added to a circuit?

EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 14 - Electricity and Magnetism>Chapter Review>Q 6

What do you understand by electromagnetism?

EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 14 - Electricity and Magnetism>Chapter Review>Q 7

What is an MCB used for?

EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 14 - Electricity and Magnetism>Chapter Review>Q 8

Why are resistance wires made thin and long?

MEDIUM
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 14 - Electricity and Magnetism>Chapter Review>Q 1

Describe an electric circuit with the help of a diagram.