Which waves can travel through a vacuum? a) light waves eliminate b) ocean waves c) sound waves d) mechanical waves

Electromagnetic waves are the waves which can also travel through the vacuum. Example of electromagnetic waves are - Radio waves , micro waves, Infrared waves, Light (visible portion of electromagnetic spectrum), Ultraviolet rays, Xrays and gamma rays.

Hence A that is light waves is the correct option.  

The answer is A! I hope this helps!

f=ma a/f/m a= 480/60 a = 8m/s/s that is quick wow

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