This law states that oppositely charged objects will exert an attractive force on each other while two objects that have like charges will repel each other. the attractive force varies with the size of the charges as well as the distance between them.

Would it be correct to say the doppler effect is the apparent change in the speed of a wave due to the motion of the source? be sure to fully explain your position using at least 3 complete content related sentences.

The inner planets or call terrestrial because they

Arope has one end tied to a vertical support. you hold the other end so that the rope is horizontal. if you move the end of the rope back and forth with a frequency of 4 hz, the transverse wave you produce has a wavelength of 0.5 m. what is the speed of the wave in the rope?