A three-branch parallel circuit has a total resistance of 385.83 ?. Two of the resistors are 680 ? and 1500 ?. What is the value of the third resistor?
A. 2180 ?
B. 2200 ?
C. 467.89 ?
D. 246.16 ?
Answer: B
Trades & Technology
You might also like to view...
The maximum recommended voltage drop for a branch circuit is eight percent.
Answer the following statement true (T) or false (F)
Trades & Technology
3.0 to 1.2
A) 2 : 5 B) 12 : 30 C) 30 : 12 D) 5 : 2
Trades & Technology
Surface mounted devices commonly take up to three times the space of feed through printed circuits.
Answer the following statement true (T) or false (F)
Trades & Technology
How should sprinkling systems be set to help cool hogs?
What will be an ideal response?
Trades & Technology