Question
If a rock and a feather are released within a 98-meter-long vacuum tube, which one will reach the bottom first?
A. The rock will hit the bottom first.
B. The feather will hit the bottom first.
C. Both will hit at the same time.
D. More information is needed.
A. The rock will hit the bottom first.
B. The feather will hit the bottom first.
C. Both will hit at the same time.
D. More information is needed.
Answers
GPT-4o mini
C. Both will hit at the same time.
In a vacuum, there is no air resistance, so both the rock and the feather will fall at the same rate due to gravity. Therefore, they will reach the bottom of the 98-meter-long vacuum tube at the same time.
In a vacuum, there is no air resistance, so both the rock and the feather will fall at the same rate due to gravity. Therefore, they will reach the bottom of the 98-meter-long vacuum tube at the same time.