In the circuit shown in the figure the ac source gives a voltage 
. Neglecting source resistance, the voltmeter and ammeter reading will be
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
Total impedance of the circuit
Ammeter reads r.m.s. current so it's value 
Since X L = X C ; this is the condition of resonance and in this condition
V = V R = iR = 1.4 × × 4 = 5.6 V.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
An electric motor operating on a 60 Vdc supply draws a current of 10 A. If the efficiency of the mo…
A thin semicircular conducting ring of the radius is falling with its plane vertical in a horizont…
At a place the value of horizontal component of the earth's magnetic field is Weber . A metallic…
A circular loop of radius carrying current I lies in plane with its centre at origin. The total m…
Two identical circular loops of metal wire are lying on a table without touching each other. Loop-A…
A small square loop of wire of side l is placed inside a large square loop of wire of side . The l…