HELP! URGENT! Physics Cwk - Pendulum Physics Coursework - UK, England, Gaydon - Land Rover Car Manufacturer - How Physics is implemented? - Safety Test - Pendulum Basically, I'm kind of stumped on how pendulums are used in testing for safety. What sort of calculations/equations would I need to use? Why is this particular test done/purpose? What makes it a good technique? Limitations? Suggestions for another way to test a car, instead of using a pendulum? Does test have applications elsewhere, in other industries? I also have to talk about velocities the pendulum will simulate at different degrees e.g max height, min height, 90 degrees. ANY help will be appreciated, thank you!