David Sang and Darrell Hamilton Solutions for Chapter: Magnetism, Exercise 1: Exercise 16.1
David Sang Physics Solutions for Exercise - David Sang and Darrell Hamilton Solutions for Chapter: Magnetism, Exercise 1: Exercise 16.1
Attempt the free practice questions on Chapter 16: Magnetism, Exercise 1: Exercise 16.1 with hints and solutions to strengthen your understanding. Physics for Cambridge IGCSE workbook solutions are prepared by Experienced Embibe Experts.
Questions from David Sang and Darrell Hamilton Solutions for Chapter: Magnetism, Exercise 1: Exercise 16.1 with Hints & Solutions
What is a magnet?
In figure 16.2, the two bar magnets are attracting each other.
Label their four poles and draw force arrows appropriately to show magnetic force on each magnet.
The figure shows a horse shoe shaped magnet attracting a steel rod. The attraction shows that magnetic poles are induced in the rod.
State and explain what type of pole (N or S) must be induced in end A of the rod?
Figure shows a horse shoe shaped magnet attracting a steel rod. The attraction shows that magnetic poles are induced in the rod.
State and explain what type of pole (N or S) must be induced in end B of the rod?
Describe a method by which you could directly measure the strength of an electromagnet's field by measuring the force produced by it and compare the strengths of different electromagnets. You should note the factors that affect the strength of the field and how you would vary them?
