A uniform wire of resistance 9Ω is joined end-to-end to form a circle. Then

A Uniform Wire Of Resistance 9 Is Joined Endtoend To Physics Question

A uniform wire of resistance 9Ω is joined end-to-end to form a circle. Then, the resistance of the circular wire between any two diametrically points is

Options

(a) 6Ω
(b) 3Ω
(c) 9/4Ω
(d) 3/2Ω

Correct Answer:

9/4Ω

Explanation:

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

Related Questions:

  1. An electric charge 10⁻³ μC is placed at the origin (0,0) of X-Y co-ordinate system.
  2. In a transistor the collector current is always less than the emitter current
  3. If the ionisation energy for the hydrogen atom is 13.6 eV, the energy required
  4. The 6563 Å line emitted by hydrogen atom in a star is found to be red shifted by 5Å
  5. A galvanometer has a coil of resistance 100 ohm and gives a full-scale deflection

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Your email address will not be published.


*