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

⇦

⇨

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. If M (A; Z), Mₚ and Mₙ denote the masses of the nucleus AZ X, proton
2. A body is under stress F and has Young’s modulus Y, then the energy
3. The unit of thermal conductivity is
4. A projectile is fired at an angle of 45° with the horizontal
5. If the temperature of the sun were to increase from T to 2T and its radius from R and 2R

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.

---

Share this page with your friends