MENU

For a transformer, the turns ratio is 3 and its efficiency is 0.75. The current flowing

For A Transformer The Turns Ratio Is 3 And Its Physics Question

For a transformer, the turns ratio is 3 and its efficiency is 0.75. The current flowing in the primary coil is 2A and the voltage applied to it is 100 V. Then the voltage and the current flowing in the secondary coil are ……. Respectively.

Options

(a) 150 V, 1.5 A
(b) 300 V, 0.5 A
(c) 300 V,1.5 A
(d) 150 V, 0.5 A

Correct Answer:

300 V, 0.5 A

Explanation:

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

Related Questions:

  1. When a light beam of frequency v is incident on a metal surface,
  2. when a magnetic field is applied on a stationary electron, then it
  3. Sound waves travel at 350m/s through a warm air and at 3500 m/s through brass
  4. If a spring of spring constant k stretched by a length x under tension T, the energy
  5. When indensity of radiation is increased on a photosensitive plate, then

Topics: Alternating Current (96)
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Your email address will not be published.


*