Explanation:
Light is clearly affected by gravity, just think about a black hole, but light supposedly has no mass and gravity only affects objects with mass. On the other hand, if light does have mass then doesn't mass become infinitely larger the closer to the speed of light an object travels.
Answer:
A
Explanation:
because she wants to practice science and A is the practical option.
The answer is refracts parallel to the axis of the lens
In order to calculate the unknown reaction force, we need to know that the sum of forces pointing down is equal the sum of the forces pointing up, so all forces will be in equilibrium.
So we have:
Answer:
The velocity with which the stone strikes the water surface is 33.0 m/s (nearest tenth)
Explanation:
Good luck!