6. Intro to Forces (Dynamics)
Forces & Kinematics
6. Intro to Forces (Dynamics) Forces & Kinematics
16PRACTICE PROBLEM
A car traveling at a speed of 20 m/s approaches a red light and comes to a stop over a distance of 30 m along a flat road. If the mass of the car is 1000 kg, determine the average retarding force acting on the car to bring it to a stop.
A car traveling at a speed of 20 m/s approaches a red light and comes to a stop over a distance of 30 m along a flat road. If the mass of the car is 1000 kg, determine the average retarding force acting on the car to bring it to a stop.