What Physical Quantity is the Same for X-rays of Wavelength - Physics

Advertisements
Advertisements
Short Note

What physical quantity is the same for X-rays of wavelength 10−10 m, red light of wavelength 6800 Å and radiowaves of wavelength 500 m?

Advertisements

Solution

The speed of light (3 × 108 m/s) in a vacuum is the same for all wavelengths. It is independent of the wavelength in the vacuum.

  Is there an error in this question or solution?
Chapter 8: Electromagnetic Waves - Exercise [Page 286]

APPEARS IN

NCERT Physics Class 12
Chapter 8 Electromagnetic Waves
Exercise | Q 8.3 | Page 286
NCERT Physics Class 12
Chapter 8 Electromagnetic Waves
Exercise | Q 3 | Page 286

Video TutorialsVIEW ALL [2]

Share
Notifications



      Forgot password?
Use app×