Aug 31 2015 Suppose the force Ft in the cord hanging from

Last updated: 6/21/2023

Aug 31 2015 Suppose the force Ft in the cord hanging from the wheel is given by the relation Ft St 0 2t 2 newtons where t is in seconds If the wheel starts from res what is the linear speed of a point on its rim 8 s later The Ft force is perpendicular to the wheel s 4 kg radius 33 cm The answer in the Book is 10 m s Can anyone explain HOW Last edited Aug 31