Navigate

A circuit area 0.01 m² is kept inside a magnetic field which is normal to its plane.

A circuit area 0.01 m² is kept inside a magnetic field which is normal to its plane. The magnetic field changes from 2 tesla to 1 tesla in 1 milli second. If the resistance of the circuit is 2 Ω. The amount of heat evolved is

Options

(a) 5 J
(b) 50 J
(c) 0.05 J
(d) 0.5 J

Correct Answer:

50 J

Explanation:

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

KA2007
admin:

Related Questions

  1. The transverse nature of electromagnetic waves is proved by which of the following?
  2. A pure semiconductor behaves slightly as a conductor at
  3. In R-L-C series circuit, the potential differences across each element is 20 V.
  4. Maximum range for a projectile motion is given as R. The maximum height will be
  5. A charged particle enters a uniform magnetic field with a certain speed at right angles