NOCTI Mechatronics 8 Questions and Answers correct

NOCTI Mechatronics 8 Questions and Answers correct Parallel shaft alignment is where the centerlines of the two shafts are parallel Which action would produce a decrease in power output? Decreasing distance as force and time are held constant What is the difference between the minimum and maximum readings taken by an indicator? total indicator reading What type of belt is used for power transmission through multiple bidirectional loading sheaves? double-sided The number of teeth per inch of length on the pitch circle of a gear is what? diametral pitch Which type of chain is composed of heavier links with multiple side plates and strands to increase its strength rating? leaf chain What represents the length of a belt at the location of the tension members? pitch circle For what purpose is some amount of backlash desired in gear operation? lubrication What is the turning force applied to an object being rotated around a fixed axis? torque What type of V-belt can be used intermittently on motors rated up to 10 hp? FHP If Driver gear A rotates clockwise at a speed of 60 RPM, what is the direction and speed of Driven gear D? Clockwise, 10 RPM If the Crankshaft Pulley rotates clockwise, which direction does the Water Pump Pulley and A/C Clutch Pulley rotate? The Water Pump rotates counter-clockwise, the A/C Compressor rotates clockwise Calculate the amount of work produced if a force of 125 lb is applied to move a 12-lb wagon across a 25' distance 3125 ft-lb What is used to mechanically convert rotational motion into linear motion? Rack and pinion Increased current draw to a gear box motor indicates? Bad bearings What is device A called? Target