Wheatstone Bridge & Meter Bridge: JEE Questions & Solutions
10 previous-year JEE Physics questions on Wheatstone Bridge & Meter Bridge, each with a worked step-by-step solution.
Previous-year questions
- 01
The total length of potentiometer wire AB is 50 cm in the arrangement as shown in figure. If P is the point where the galvanometer shows…
MCQMediumJEE 2026 - 02
A meter bridge with two resistances R1 and R2 as shown in figure was balanced (null point) at 40 cm from the point P. The null point…
MCQMediumJEE 2026 - 03
Two resistors 2 and 3 are connected in the gaps of a bridge as shown in the figure. The null point is obtained with the contact of jockey…
MCQMediumJEE 2026 - 04
In a meter bridge experiment to determine the value of unknown resistance, first the resistances 2 and 3 are connected in the left and…
NVAMediumJEE 2026 - 05
A Wheatstone bridge is initially at room temperature and all arms of the bridge have same value of resistances (R1=R2=R3=R4). When R3…
MCQEasyJEE 2026 - 06
The value of current I in the electrical circuit as given below, when the potential at A is equal to the potential at B, will be A.
MCQMediumJEE 2025 - 07
In a metre bridge experiment, the balance point is obtained if the gaps are closed by 2 and 3. A shunt of X is added to the 3 resistor to…
NVAMediumJEE 2023 - 08
When two resistances R1 and R2 are connected in series and introduced into the left gap of a meter bridge and a resistance of 10 is…
NVAMediumJEE 2023 - 09
The equivalent resistance between A and B of the network shown in figure:
MCQMediumJEE 2023 - 10
A network of four resistances is connected to a 9 V battery, as shown in the figure. The magnitude of voltage difference between the points…
NVAEasyJEE 2023
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