If a Wheatstone bridge is balanced, a voltmeter in the center of the b – McqOptions

MCQOPTIONS

1.	If a Wheatstone bridge is balanced, a voltmeter in the center of the bridge will read:
A.	the same as the source voltage
B.	half the source voltage
C.	zero volts
D.	twice the source voltage
Answer» D. twice the source voltage

Discussion

No Comment Found

Related MCQs

Components or combinations of components with common currents, in a series–parallel circuit, are in:
In a series–parallel circuit, individual component power dissipations are calculated using:
The first goal(s) to accomplish in analyzing a complex series–parallel circuit is to:
The total resistance in the given circuit can be found using the formula:RT = R1 + R2 || R3 || R4.
Series components in a series–parallel circuit may be in series with other _______________ components, or with other _______________ components.
In a series–parallel circuit consisting of R1 and R2 in series and connected in parallel with R3, if R1 opens, then R2's voltage will:
Observed voltages not being shared identify components in parallel in a seriesparallel circuit.
When analyzing seriesparallel circuit currents, you should start with the current in the branch farthest from the source.
If a series–parallel circuit has all 30-ohm resistors, what is the total resistance when R1 is in series with a parallel circuit consisting of R2 and R3?
What determines if resistor connections are in series, parallel, or series–parallel?