A uniform spherical solid ball of radius r and mass m starts from rest and rolls down a frictionless incline of height h without slipping. When the ball reaches the ground, how fast is

it going?​

Matt is driving down 7th street. he drives 150 meters in 18 seconds. assuming he does not speed up or slow down, what is his speed?

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?

Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?