Which of the following is not an electromagnetic wave?

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!

An Intiative by Sri Chaitanya

Radio waves

X – rays

Earthquake P – waves

Gamma rays

answer is C.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Concept- Look for the option that does not fall within the electromagnetic spectrum in this question. In this spectrum, each wave has its own frequency and wavelength range. So, use the frequency and wavelength ranges of electromagnetic spectra to find the option that does not fall within that range. As we know, radio waves, X-rays, and gamma rays all have different frequencies and wavelengths in the electromagnetic spectrum. Earthquake P – waves, on the other hand, are not electromagnetic waves; in seismology, they are referred to as seismic waves. As a result, this is the required response.
Hence, option 3 is the correct answer.

Watch 3-min video & get full concept clarity

hear from our champions

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET

🔥 Start Your JEE/NEET Prep at Just ₹1999 / month - Limited Offer! Check Now!

Get Expert Academic Guidance – Connect with a Counselor Today!

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET