Physics for Secondary Schools. Book Four (Tanzania Institute of Education, 1995, 218 p.): Chapter 6: Electromagnetic spectrum

Physics for Secondary Schools. Book Four (Tanzania Institute of Education, 1995, 218 p.)

Chapter 6: Electromagnetic spectrum

		6.1 Nature of the electromagnetic spectrum
		6.2 Visible band spectrum
		6.3 Infrared radiation
		6.4 Ultraviolet radiation