Recent content by conradmiguel

A homework problem. THanks.

We got a ball falling at 50, 100 and 150cm. The ball's diameter is 2cm and it's weight is 50g and 100g. How about that?

Homework Statement What is the threshold or percent accuracy (100% like plus-minus 10%) of a freefall with air resistance? Homework Equations % accuracy = (actual_free_fall_time)/(ideal_free_fall_time) Computed Free Fall Time based on 9.8m/s^2 net force towards the ground. Actual...