Multiple Choice
Which of these is constant for ALL types of electromagnetic radiation in a vacuum?
A) Amplitude
B) Wavelength
C) Frequency
D) Velocity
E) Photon energy
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q30: What do infrared and ultraviolet waves have
Q37: The number of waves passing the observer
Q71: You would perceive a change in a
Q87: Why must radio dishes be built so
Q89: _ is the color of the lowest
Q90: In which part of the electromagnetic spectrum
Q94: To see the Sun's hot corona (a
Q95: What is the primary purpose of an
Q96: The Earth's atmosphere is transparent to _,
Q97: Which type of radiation can be observed