CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The diagram shows a capacitor C and a resistor R connected in series to an AC source, V1 and V2 are voltmeter and A is an ammeter. Consider now the following statements:
(I) Reading in A and V2 are always in phase
(II) Reading in V1 is ahead with reading in V2
(III) Reading in A and V1 are always in phase
Which of these statements are / is correct:
1407407_7fe6f933f76c4a22abe1578a8a9c4405.png

A
I only
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
II only
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
I and II only
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
II and III only
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A II only
As we know,
In RC series circuit voltage across the capacitor leads the voltage across the resistance by π2
hence,
option B is correct.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Alternating Current Applied to a Resistor
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon