955 EXAM QUESTIONS AND ANSWERS 100%
SOLVED (Newest 2025) One horsepower equals how many watts? - Correct Answers ✅746 watts How many lb/s can a 1hp motor lift? - Correct Answers ✅550 ftlbs/s What tool is used to turn a large pipe? - Correct Answers ✅A chain wrench or a strap wrench What is ESD? - Correct Answers ✅ELECTROSTATIC
DISCHARGE
What does the color band on a Diode indicate? - Correct Answers ✅cathode What common device can be used to convert analog to digital? - Correct Answers ✅Diode What is the housing of an electric circuit called? - Correct Answers ✅Chassis Where is the oiler installed in a pneumatic system? - Correct Answers ✅after the seperator 1 / 3
955 EXAM QUESTIONS AND ANSWERS 100%
SOLVED (Newest 2025) Which part of a hydraulic system has more pressure? - Correct Answers ✅Pump output What type of bearing should not be greased? - Correct Answers ✅Permanent seal bearing What is the raised part of a shaft called? - Correct Answers ✅Shoulder What is the feeler gauge used for? - Correct Answers ✅To set or measure gap What is a Tap used for? - Correct Answers ✅Making threads Name two bipolar transistors? - Correct Answers ✅NPN and PNP Fuses are used to protect what? - Correct Answers ✅Personnel and equipment Batteries are normally what type of current? - Correct Answers ✅DC 2 / 3
955 EXAM QUESTIONS AND ANSWERS 100%
SOLVED (Newest 2025) What is 90W oil typically used for? - Correct Answers ✅Gearboxes What is the name of a key that is placed in the keyway that has one side flat and the other rounded? - Correct Answers ✅Woodruff key How do you reverse the turn direction of a three-phase motor? - Correct Answers ✅Switch 2 of the hot legs What is EP grease best used for? - Correct Answers ✅High temp low speed Which will aid in the peak performance of a pneumatic system? - Correct Answers ✅Storage tank and accumulator When replacing a fuse what is to be considered? - Correct Answers ✅Voltage, Amperage, Type How do we increase the multiplication factor in a hydraulic system? - Correct Answers ✅smaller surface area piston to a larger one If pressure regulator fails what component protects the system? - Correct Answers ✅Pressure relief valve
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