Green light travels by what type of wave? (2 points) a conductive b electronic c conducive d electromagnetic

d. Electromagnetic wave

Explanation:

Light is an electromagnetic wave, no matter is wavelength or color.

In this sense, the main characteristic of this type of wave is that it can propagate trhough vacumm, it is not necessary a medium. In addition, electromagnetic waves are transversal waves, this means the electric field oscillates in all normal directions to the direction of wave propagation.

d) Electromagnetic waves

Explanation:

As we know that electromagnetic waves are of 7 types as per their energy range

these are as following

1) Gamma Rays

2) X Rays

3) Ultraviolet rays

4) Visible light (VIBGYOR all colors)

5) Infrared waves

6) microwaves

7) Radio waves

Since all type of visible light exist in the range of electromagnetic waves

so we can say that Green light travels as per nature of electromagnetic waves

electric field is a function of 1/r^2

yes, the force per unit charge for a point charge is inverse square law.