Multiple Choice
In the circuit shown in the figure, an ideal ohmmeter is connected across ab with the switch S open. All the connecting leads have negligible resistance. The reading of the ohmmeter will be closest to 
A) 7.5 Ω.
B) 10 Ω.
C) 30 Ω.
D) 40 Ω.
E) 60 Ω.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q7: A galvanometer with a resistance of 40.0
Q10: A 4.0-mF capacitor is discharged through a
Q24: An uncharged 30.0-µF capacitor is connected in
Q42: Two light bulbs, B<sub>1</sub> and B<sub>2</sub>, are
Q42: A galvanometer coil having a resistance of
Q44: In the circuit shown in the figure,
Q46: Thirteen resistors are connected across points A
Q46: An RC circuit is connected across an
Q51: A light bulb is connected in the
Q52: When a 20.0-ohm resistor is connected across