Calculate the acceleration of a 2000-kg single engine airplane just before takeoff when the thrust of its engine is 500 n

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?

Which object is most likely represented by a dot?

The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane