Select True or False for the following statements about electromagnetic waves a)
ID: 1506255 • Letter: S
Question
Select True or False for the following statements about electromagnetic waves
a) The sun's radiation is most intense in the infared region.
b) Ultraviolet radiation causes common sunburn.
c) X-rays are produced by a glowing light bulb
d) Gamma rays can be produced through electrons oscillating in wires of electric circuits.
e) A vertical automobile antenna is sensitive to electric fields polarized vertically.
f) Radio waves have wavelengths longer than 1 m.
g) Blue light has a longer wavelength than red.
Explanation / Answer
a) False
More intense in visible region
b) True
c) False
d) False ( radio waves)
e) True
f) True
g) False