8. An 18-wheeler, moving with an initial velocity is 20 m/s, decelerates at 2.5 m/s? How much distance does it take the truck
to stop?
a. d = 4m
C. d = 80m
b. d = 20m
d. d = 140m

How would doubling the made of an object change the objects potential energy

What type of nuclear decay causes the atomic number of an element to increase by 1?

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?