Kerala Board Solutions for Chapter: Magnetism, Exercise 1: Let us assess
Kerala Board Science Solutions for Exercise - Kerala Board Solutions for Chapter: Magnetism, Exercise 1: Let us assess
Attempt the practice questions on Chapter 11: Magnetism, Exercise 1: Let us assess with hints and solutions to strengthen your understanding. Science for Class 8 - Part 1 solutions are prepared by Experienced Embibe Experts.
Questions from Kerala Board Solutions for Chapter: Magnetism, Exercise 1: Let us assess with Hints & Solutions
In the figure, AB is a bar magnet, CD is a soft iron rod near the end B. write down which poles develop at the ends C and D.
Figure shows two iron nails hanging from a bar magnet. Identify the correct figure and justify your answer.
Figure shows two iron nails hanging from a bar magnet. Identify the correct figure and justify your answer.
You are given a soft iron piece, a steel piece of same size, insulated copper wire and a battery. Explain how a strong permanent magnet can be made.
You are given a soft iron piece, a steel piece of same size, insulated copper wire and a battery. Explain a method to make a temporary magnet.
Can you build a compass and make it work by arranging a magnetic needle in such a way that it rotates freely inside an iron case? What is the reason?
In an exhibition, a plastic car with an iron piece fixed inside it made to run on a wooden table by sliding a strong magnet below it. The experiment failed when a steel table was used instead. Explain the reason.
