A2. If you traveled down a tunnel that reached
halfway to the center of the Earth, would the
strength of gravity you experience from the
Earth change? If so, how? Explain your answer.
a. No change, Earth’s gravity is constant and uniform.
b. Increase, you are closer to the center
c. Increase, there is more pressure.
d. Increase, closest to the densest area.
e. Decrease, more mass above you and less beneath you.
f. Increase, closest to the source of gravity.
g. References interaction with magnetic field
h. Discusses influence from other celestial bodies
i. No change, Earth’s mass is the same.
j. Increase, smaller radius from center.