Post a New Question

Physics

posted by .

Estimate the terminal speed of a wooden sphere (density 0.770 g/cm3) falling through air, if its radius is 9.00 cm and its drag coefficient is 0.500. (The density of air is 1.20 kg/m3.)

(b) From what height would a freely falling object reach this speed in the absence of air resistance?

  • Physics -

    66ms

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question