ABSTRACT
After reading the following chapter and undertaking personal study, you should be
able to:
1 Describe magnetism and distinguish between permanent magnets and
electromagnets.
2 Give examples of the use of magnets in health care.
After reading the following chapter and undertaking personal study, you should be
able to:
1 Describe magnetism and distinguish between permanent magnets and
electromagnets.
2 Give examples of the use of magnets in health care.