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A galvanometer is converted into an ammeter by connecting
Options
(a) low resistance in parallel
(b) low resistance in series
(c) high resistance in series
(d) high resistance in parallel
Correct Answer:
low resistance in parallel
Explanation:
A galvanometer is converted to an ammeter by connecting a low resistance in parallel so that only a safe fraction of the current passes through the ammeter.
Related Questions: - If r be the distance of a point on the axis of a magnetic dipole from its centre
- Two identical circular coils A and B are kept on a horizontal tube
- A particle of mass m, charge Q and kinetic enery T enters a transverse
- A mass m moving horizontally (along the x-axis) with velocity v collides and sticks
- A particle with charge q is moving along a circle of radius R with unoform speed v.
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If r be the distance of a point on the axis of a magnetic dipole from its centre
- Two identical circular coils A and B are kept on a horizontal tube
- A particle of mass m, charge Q and kinetic enery T enters a transverse
- A mass m moving horizontally (along the x-axis) with velocity v collides and sticks
- A particle with charge q is moving along a circle of radius R with unoform speed v.
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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