MENU

Which one of the following electrical meter has the smallest resistance?

Which One Of The Following Electrical Meter Has The Smallest Physics Question

Which one of the following electrical meter has the smallest resistance?

Options

(a) Ammeter
(b) Milliammeter
(c) Galvanometer
(d) Voltmeter

Correct Answer:

Ammeter

Explanation:

A milliammeter will have greater resistance than ammeter because,

1. Number of turns in the coil in milliammeter is increased to compensate low value of current to create large deflection.

2. Milliammeter does not have usually a shunt in parallel because main current is very small. Ammeter usually have a shunt in parallel which makes overall resistance low.

Related Questions:

  1. Light of frequency 8×10¹⁵ Hz is incident on a substance of photoelectric work
  2. Starting from the origin, a body oscillates simple harmonically with a period of 2s
  3. A charge of 100 μC has a potential at a distance of 9 m is
  4. Avalanche breakdown is due to
  5. A freely suspended bar magnet aligns itself in

Topics: Current Electricity (136)
Subject: Physics (2479)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*