If there is no deflection in the galvanometer connected in a circuit shown in figure, then the ratio of lengths AC/CB is
A
`4:1`
B
`1:4`
C
`1:1`
D
`2:1`
Text Solution
Verified by Experts
The correct Answer is:
A
Topper's Solved these Questions
PRACTICE SET 21
MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise PAPER 1 (PHYSICS & CHEMISTRY)|50 Videos
PRACTICE SET 23
MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Paper-1(PHYSICS & CHEMISTRY)|50 Videos
Similar Questions
Explore conceptually related problems
In the circuit shown in figure, the ratio
In the circuit as shown in figure, the ratio of current i_1//i_2 is
In the circuit shown in figure ,find the ratio of currents i_(1)//i_(2).
In the circuit shown in figure, the ratio of charge on 5muF and 2muF capacitor is
In the following diagram the deflection in the galvanometer in a potentiometer circuit is zero. Then:-
Will the compass needle show deflection when the switch in the circuit shown by figure is closed?
In the below circuit , AB is a wire of length 100 cm with 5Omega resistance . If there is no deflection in the galvanometer , the current flowing in the wire AB is
Three batteries are connected as shown in the figure. Then the total emf in the circuit is "____" V.
MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-PRACTICE SET 22-Physics & chemistry
