In a polyphase wattmeter, the ____________________ produced by two current coils and two voltage coils causes the pointer to deflect and indicate total watts in the circuit in one instrument.
Fill in the blank(s) with the appropriate word(s).
torque
Trades & Technology
You might also like to view...
EPDM gaskets have good resistance to _____.
a. oil b. solvents c. ozone d. high pressure
Trades & Technology
Phosphorus is found in nature in the form of phosphate rock
Indicate whether the statement is true or false
Trades & Technology
What is the major objection to an atomizing type humidifier?
What will be an ideal response?
Trades & Technology
The data bus is a unidirectional bus
Indicate whether the statement is true or false
Trades & Technology