KCET · Physics · Electromagnetic Waves
X-rays, gamma rays and microwaves travelling in vacuum have
- A same velocity and same frequency
- B same wavelengths but different velocities
- C same frequency but different velocities
- D same velocity but different wavelengths
Answer & Solution
Correct Answer
(A) same velocity and same frequency
Step-by-step Solution
Detailed explanation
X-rays, gamma rays and microwaves are electromagnetic waves. All electromagnetic waves have same speed and frequency in vacuum.
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