Manipur Board Solutions for Chapter: Magnetism, Exercise 3: EXERCISES
Manipur Board Science Solutions for Exercise - Manipur Board Solutions for Chapter: Magnetism, Exercise 3: EXERCISES
Attempt the practice questions on Chapter 9: Magnetism, Exercise 3: EXERCISES with hints and solutions to strengthen your understanding. Science for Class 10 solutions are prepared by Experienced Embibe Experts.
Questions from Manipur Board Solutions for Chapter: Magnetism, Exercise 3: EXERCISES with Hints & Solutions
State the effect of inserting an iron core into a current-carrying solenoid.
Describe how you will locate a current-carrying wire embedded in a wall.
State right-hand thumb rule.
What is a solenoid? Draw a sketch to show the magnetic lines of force produced by a current-carrying solenoid.
What is an electric motor? With the help of a diagram, describe the working of an electric motor.
What is the function of a commutator in an electric motor?
A magnetic line of force is used to show the direction of
If the number of turns in a solenoid is increased, the strength of the electromagnet so formed will
