When a wire of uniform cross-section a, length l and resistance R

When A Wire Of Uniform Crosssection A Length L And Physics Question

When a wire of uniform cross-section a, length l and resistance R is bent into a complete circle, resistance between any two of diametrically opposite points will be

Options

(a) R/4
(b) 4R
(c) R/8
(d) R/2

Correct Answer:

R/4

Explanation:

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

Related Questions:

  1. In thermodynamics processes which of the following statements is not true?
  2. A car wheel is rotated to uniform angular acceleration about its axis
  3. A man of 50 kg mass is standing in a gravity free space at a height
  4. For a diatomic gas charge in internal energy for unit charge in temperature for
  5. A uniform rope of length 12 m and mass 6 kg hangs vertically from a rigid support.

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Your email address will not be published.


*