4 A car moves at a constant velocity of 30 m/s and has 3.6 x 10*5J of kinetic energy. The driver applies the brakes and the car stops in 95 m.
Calculate the force needed to stop the vehicle.

Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called

There are two routes similar in terrain; however, one route has an incline of approximately 28 degrees, and you must decide on which route to take. what is the maximum road grade that your fully loaded ecv can climb?