Navigate

A short circuited coil is placed in a magnetic field varying with time. Electrical

A short circuited coil is placed in a magnetic field varying with time. Electrical power is dissipated due to the current induced in the coil. If the number of turns were to be quadrupled and the wire radius halved, the electrical power dissipated would be

Options

(a) Halved
(b) Doubled
(c) The same
(d) Quadrupled

Correct Answer:

The same

Explanation:

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

IIT2002
admin:

Related Questions

  1. A particle doing SHM has amplitude=4 cm and time period = 12 sec. The ratio between times
  2. A magnetic force acting on a charged particle of charge -2µC in a magnetic field of 2T
  3. Electromagnets are made of soft iron because soft iron has
  4. In Young’s double slit experiment the distance between the slits and the screen
  5. A meter stick of mass 400 g is pivoted at one end and displaced through an angle 60°.