IDNStudy.com, ang iyong gabay para sa maaasahan at eksaktong mga sagot. Tuklasin ang mga kumpletong sagot sa iyong mga tanong mula sa aming komunidad ng mga eksperto.

Light is an electromagnetic wave. Which characteristic is common in all electromagnetic waves in a vacuum? ​

Sagot :

Answer:

As opposed to mechanical waves, electromagnetic waves require no material medium for their propagation. Thus, they can pass through empty space and or vacuum. The wave speed of all electromagnetic waves is the same and equal to the speed of light which is approximately equal to 300 000 000 m/s.