Please help with Kinematics HAVE MID TERM TOMRROW :(!! I have a mid term tomorrow and I'm in a dire situation. I don't remember how to do kinematics equations like A bus leaves the terminal and travels for 900s at an average velocity of 10 m/s before it stops at its first destination. How far from the terminal is the first destination? The cars on a ride travel at a constant velocity of 4 m/s on a circular track that has radius of 4 m. What is the magnitude of centripetal acceleration? A car traveling at 91 km/h approaches turn off for a restaurant 30 m ahead. If the driver slams onto the brakes with an acceleration of -6.40m/s^2 what will her stopping distance be? Can someone please explain to me the basics and how to do these problems?