what is the mechanical advantage of a pair of secateurs that has an effort arm of 6cm and a load arm of 3 cm? ​

Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.

Water at 70°f and streams enter the mixing chamber at the same mass flow rate, determine the temperature and the quality of the exiting stream. 0 psia is heated in a chamber by mixing it with saturated water vapor at 20 psia. if both streams enters the mixing chamber at the same mass flow rate, determine the temperature and the quality of the existing system.

Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above