1.James Clerk Maxwell combined the concept of electricity and magnetism to come up with his
A. Big Bang Theory
B. Electromagnetic Theory
C. Particle Theory
D. Wave Theory
2.Which of the following is NOT true about the of light?
A. Light is an electromagnetic wave
B. Light is a form of energy
C. Light is composed of different colors
D. Light cannot travel through space
3.Which electromagnetic wave is use in a microwave?
A. Visible light
B. Gamma rays
C. Ultraviolet
D. Infrared​