a box weighing 87pounds is being pulled with a rope that exerts a force of 60 pounds at an angle of 15 degrees with the horizontal. if the coefficient of kinetic friction35 what is the kinetic friction.

The particles of an ice cube at 0°c (represented by the blue circles) come in contact with the particles of juan’s hand at 37°c (represented by the orange circles). which diagram correctly represents the temperature of the two substances and the direction of heat flow?

Which units can be used to measure length or distance? check all that apply. gram meter kilometer liter inch

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?