A 50-cm-diameter, 500 g beach ball is dropped Part A With a 4.0mg ant riding on the top. The ball exporiences air resist
Posted: Fri Jul 15, 2022 8:21 am
A 50-cm-diameter, 500 g beach ball is dropped Part A With a 4.0mg ant riding on the top. The ball exporiences air resistance, but the ant does not. What is the magnitude of the normal force exerted on the ant when the bal's speed is 3.5 m/w7 ? Assume ρair =1.2 kg/m3. Express your answer with the appropriate units.