ACTUAL Exam Questions and CORRECT
Answers
Which band or bands of the electromagnetic spectrum are used to treat cancer? - CORRECT
ANSWER gamma
Which band or bands of the electromagnetic spectrum cause a sun-tan or sun-burn? - CORRECT
ANSWER UV Rays
Which band or bands of the electromagnetic spectrum are used to cook food? - CORRECT
ANSWER Microwaves
Which band or bands of the electromagnetic spectrum are used in night-sights? - CORRECT
ANSWER infrared
Which band or bands of the electromagnetic spectrum are produced by fluorescent lamps in
order to detect forged bank notes? - CORRECT ANSWER visible light
Which band or bands of the electromagnetic spectrum are given off by the Sun? - CORRECT
ANSWER UV rays
Which band or bands of the electromagnetic spectrum are used to sterilize food? - CORRECT
ANSWER gamma
Which band or bands of the electromagnetic spectrum are produced by tanning beds? -
CORRECT ANSWER UV rays
Which band or bands of the electromagnetic spectrum are used in photography? - CORRECT
ANSWER visible light, infrared, uv rays