which are the second body waves to arrive at a seismometer?\na love waves\nb rayleigh waves\nc s - waves\nd…

Brief Explanations:

There are two types of body - waves: P - waves (primary waves) and S - waves (secondary waves). P - waves are the fastest and arrive first at a seismometer. S - waves are slower and arrive second among body - waves. Love waves and Rayleigh waves are surface waves, not body waves.

Answer:

c. S - waves