If a circuit with a source of 200 volts is connected across four parallel 50-ohm resistors, the current through each resistor is _____
A) 1 amps B) 2 amps C) 3 amps
D) 4 amps
Answer: D
Explanation: A)
B)
C)
E1 = 200V = 4A
D) IT = R1 50Ω
Trades & Technology
You might also like to view...
____ is part of the normal production of glass.
A. Sandblasting B. Tempering C. Annealing D. Silvering
Trades & Technology
The ignition module has direct control over the firing of the coil(s) of an EI system. Which component(s) triggers (controls) the module?
A) Crankshaft sensor B) Pickup coil C) Computer D) All of the above
Trades & Technology
Nonferrous metals include:
A) Copper B) Aluminum C) Titanium D) All of the above
Trades & Technology
What is the time constant in an RC integrating circuit if a 10 k? resistor is in series with a 220 ?F capacitor?
A) 2.2 ms B) 22 ms C) 2.2 s D) 0.22 ms
Trades & Technology