In Wheatstone bridge, three resistors P,Q and R are conncected in three arms

In Wheatstone Bridge Three Resistors Pq And R Are Conncected Physics Question

In Wheatstone bridge, three resistors P,Q and R are conncected in three arms in order and 4th arm of resistance s, is formed by two resistors s₁ and s₂ connected in parallel. The condition for bridge to be balanced is, P/Q

Options

(a) R(s₁+s₂)/s₁s₂
(b) s₁s₂/R(s₁+s₂)
(c) R(s₁s₂)/(s₁+s₂)
(d) (s₁+s₂)R(s₁s₂)

Correct Answer:

R(s₁+s₂)/s₁s₂

Explanation:

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

Related Questions:

  1. A plane electromagnetic wave of frequency 20 MHz travels through a space along
  2. In thermodynamics processes which of the following statements is not true?
  3. A stone falls freely under gravity.It covers distances h₁,h₂ and h₃
  4. If F⃗ is the force acting on a particle having position vector r⃗ and ? ⃗ be the torque
  5. A potentiometer wire has length 4m resistance 8Ω. The resistance that must be connected

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Your email address will not be published.


*