A pair of tennis balls fall through the air from a tall building. One ball is regular and the other is filled with lead pellets. Air resistance just before they hit is actually gre... A pair of tennis balls fall through the air from a tall building. One ball is regular and the other is filled with lead pellets. Air resistance just before they hit is actually greater for the:
Understand the Problem
The question is asking about the air resistance experienced by two falling tennis balls, one regular and one filled with lead pellets, just before they hit the ground. It is likely addressing concepts from physics related to falling objects and air resistance.
Answer
Air resistance is greater for the lead-filled ball.
The final answer is air resistance is greater for the lead-filled ball.
Answer for screen readers
The final answer is air resistance is greater for the lead-filled ball.
More Information
The lead-filled ball, having more mass, falls faster than the regular ball, resulting in greater air resistance just before impact.
Tips
A common mistake is to assume that air resistance depends solely on surface area, ignoring the effect of speed.
Sources
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