12. [-/10.49 Points] DETAILS LARCALC11 7.5.010. Use Hooke's Law to determine the work done by the variable force in the
Posted: Mon Jul 11, 2022 11:11 am
12. [-/10.49 Points] DETAILS LARCALC11 7.5.010. Use Hooke's Law to determine the work done by the variable force in the spring problem. A force of 450 newtons stretches a spring 30 centimeters. How much work is done in stretching the spring from 40 centimeters to 70 centimeters? N-cm