Friction as it will move charge (electrons) from one object to another
I’m pretty sure it’s average speed= total distance and total time which is A.
Violet cannot , ultraviolet can
red can, infrared cannot
Answer:
support lights as a wave
Explanation:
In the model of light as a particle, the experimenter would expect to see one small hole of light emerging on the wall. However, as the light spreads out, it behaves much like a wave that diffracts when going through a small hole.
