Answer:B
Explanation:
I’m doing the same thing you are!
The numerical value for the acceleration of gravity is most accurately known as 9.8 m/s/s.
Answer:
When inertia increases, it's because the mass increased, which increases the normal force, which ultimately increases friction.
The law of reflection states that when a ray of light reflects off a surface, the <em>angle of incidence is equal to the angle of reflection</em>.
In this question, the light ray passes from air to water, an optically denser medium.
Imagine drawing a line to representing the boundary between two mediums. Now imagine drawing a line perpendicular to that boundary line marking where the light ray intersects the boundary line. This second line is called the normal. Whenever a light ray passes into a denser medium with a nonzero angle of incidence, the ray will bend towards the normal, making the <em>angle of refraction smaller than the angle of incidence</em>.
Choice A
Answer:
13.4 m/s^2
Explanation:
40 divided by 3 equals 13.3 repeating.
