Answer: The color of an image is identical to the color of the object forming the image. When you look at yourself in a mirror, the color of your eyes doesn’t change. The fact that the color is the same is evidence that the frequency of light doesn’t change upon reflection. 2.
Hope this helps!!
Transverse waves. Direction of vibration of the particles is at right angles to direction of movement.
Can you explain this a bit more I don’t quite understand