Answer :
1. IN a normal environment, why does a bowling ball and feather hit the ground at different times when dropped from the same height?
The reason why a bowling ball and a feather hit the ground at different times when dropped from the same height in a normal environment is due to air resistance.
Air resistance affects objects differently based on their surface area and mass. In this case, the feather has a larger surface area compared to the bowling ball, which results in more air resistance acting on the feather as it falls. The air resistance slows down the feather more significantly than the bowling ball, causing it to take longer to reach the ground.
Therefore, the correct answer to this question would be:
d. Air resistance
Understanding this concept is crucial in physics as it explains how different objects fall at different rates in the presence of air resistance.