A DC ammeter has resistance 0.1Ω and its current ranges 0-100A. If the range

A Dc Ammeter Has Resistance 01 And Its Current Ranges Physics Question

A DC ammeter has resistance 0.1Ω and its current ranges 0-100A. If the range is to be extended to 1-500, then the following shunt resistance will be required

Options

(a) 0.010Ω
(b) 0.011Ω
(c) 0.025Ω
(d) 0.25Ω

Correct Answer:

0.025Ω

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. If radius of earth’s orbit is made 1/4, the duration of a year will become
  2. The refracting angle of a prism is A and refractive index of the material of the prism
  3. The momentum of a body is increased by 20%.The percentage increases in kinetic energy
  4. A dynamo converts
  5. The potential of a large liquid drop when eight liquid drops are combined is 20 V.

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Your email address will not be published.


*