Author Question: Fire a cannonball with enormous speed from a hypothetical cannon and it curves due to gravity. Shine ... (Read 81 times)

futuristic · **on:** Jul 29, 2018

Fire a cannonball with enormous speed from a hypothetical cannon and it curves due to gravity. Shine a light from a flashlight parallel to the cannon and it

A) follows a straight-line path.
B) curves downward as much as the cannonball.
C) curves slightly upward.

Question 2

If you shine a flashlight horizontally from one wall to an opposite wall inside an accelerating spaceship in deep space, you will see the light traveling

A) in a straight-line path.
B) in a parabolic path.
C) along the arc of a circle.