Answer:
this is what i always used
Explanation:
http://www.sjutsscience.com/uploads/3/7/4/5/37458459/phet_collision_lab_2020_key.pdf
The correct answer is decreased hearing ability.
The law of reflection says that when a ray of light hits a surface, it bounces in a certain way, like a tennis ball thrown against a wall. ... Mirrors, however, don't scatter light in this way. With a smooth surface, light reflects without disturbing the incoming image.
Answer:
The work done is zero
Explanation:
No work is performed or required in moving the positive charge from point A to point B
The answer is A.Refraction