The velocity of X rays is equal to that of:
A) Speed of sound
B) Speed of electron
C) Speed of d-particles
D) Speed of light and gamma rays
Answers
Answered by
3
X rays are light waves (electromagnetic waves). So they travel at 299792458 metres per second (approximately 3.00×10^8 m/s) in vacuum and reduce according to the refractive index of the medium in other media.
Answered by
3
Answer:
answer is (d) speed of light and gamma rays
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