Which type nut is used with a cotter pin?
A) Bead nut B) Nylon ring nut C) Castle nut D) Smooth nut
C
You might also like to view...
Name the two different types of thermistors.
What will be an ideal response?
To the nearest hundredth of a degree, what is the measure of angle A in the accompanying figure?
A. 30.90o B. 36.55o C. 38.09o D. 42.99o
Answer the following statement(s) true (T) or false (F)
1. Standard motor efficiency is calculated by the simple formula of watts output of the motor divided by watts input. 2. To reduce losses due to eddy currents in the motor, high-grade steel with a higher silicon content is used to reduce the friction of the magnetic materials and therefore reduce the heat produced in changing the magnetic fields of the motor iron. 3. I2R losses can be reduced by decreasing the wire size in the stator winding. 4. A high-efficiency motor is designed to run at 94.1% efficiency at full load. 5. Power factor typically improves with the hp rating of the motor and tends to peak about 75% to 100% of full load.
When preparing the specifications, if expressing units in metric, all sizes should be listed in _____, except for large distances.
A. feet B. inches C. millimeters D. centimeters