Resistances n, each r Ω, when connected in parallel give an equivalent resistance

Resistances N Each R When Connected In Parallel Give Physics Question

Resistances n, each r Ω, when connected in parallel give an equivalent resistance of R Ω. If these resistances were connected in series, the combination would have a resistance in ohm, equal to

Options

(a) n²R
(b) R/n²
(c) R/n
(d) nR

Correct Answer:

n²R

Explanation:

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

Related Questions:

  1. Consider a two particle system with particle having masses m₁ and m₂. If the first
  2. A ball is dropped from a height of 20 cm. Ball rebounds to a height of 10cm
  3. The Bohr model of atoms
  4. A projectile is fired from the surface of the earth with a velocity of 5 m s⁻¹ and angle
  5. The self-inductance of a choke coil is 10 mH. When it is connected with a 10 V DC source,

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Your email address will not be published.


*