Home
Class 12
PHYSICS
In the current is doubled, the deflectio...

In the current is doubled, the deflection is also doubled in

A

a tangent galvanometer

B

a moving coil galvanometer

C

both

D

none

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PERMANENT MAGNETS

    HC VERMA|Exercise Objective II|5 Videos

  • PERMANENT MAGNETS

    HC VERMA|Exercise Exercise|25 Videos

  • PERMANENT MAGNETS

    HC VERMA|Exercise Short Answer|11 Videos

  • OPTICAL INSTRUMENTS

    HC VERMA|Exercise Exercises|23 Videos

  • PHOTO ELECTRIC EFFECT AND WAVE PARTICLE DUALITY

    HC VERMA|Exercise Exercise|35 Videos

Similar Questions

Explore conceptually related problems

When current is doubled deflection is also doubled in

If the initial concentration of the reactant is doubled, the time for half reaction is also doubled. Then the order of the reaction is

The magnetic field inside a toroidal solenoid of radius R is B . If the current through it is doubled and the radius is also doubled keeping the number field produced by it will be ______ .

When the current is doubled , the area of cross section is ____________.

If the length of a wire is doubled and its cross-section is also doubled, then its resistance will