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Today General Knowledge(GK)
Which waves are the fastest travelling waves during an Earthquake
A)
N - waves
B)
P - waves
C)
Q - waves
D)
Rayleigh waves

Correct Answer : Option (B) - P - waves



P waves travel fastest and are the first to arrive from the earthquake. In S or shear waves, rock oscillates perpendicular to the direction of wave propagation. In rock, S waves generally travel about 60% the speed of P waves, and the S wave always arrives after the P wave.

Published On : June 11, 2021
Category : Science and Technology
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