What is the stopping distance if the car is initially traveling at speed 8.0v? assume that the acceleration due to the braking is the same in both cases?

A20 cm long spring is attached to a wall. the spring stretches to a length of 22 cm when you pull on it with a force of 100 n. what is the spring constant

The force it would take to accelerate an 900-kg car at the rate of 6m/s2

Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear