The Red Shift

Question 1

What is the Doppler Effect?

Answer 1

The compression of a wave as it gets closer to you.

Question 2

If an item emits light to you but moves away at the speed of light, how quickly will the light reach you?

Answer 2

Still at the speed of light, not half the speed.

Question 3

What is the Red Shift?

Answer 3

When light from an object is increased in wavelength, shifting it to the red of the electromagnetic spectrum.