A circular loop (area = 0.20 m2) turns in a uniform magnetic ...

[Deast7027]

A circular loop (area = 0.20 m2) turns in a uniform magnetic field with B = 0.13 T. At an instant when the angle between the magnetic field and the normal to the plane of the loop is (p) rads and is decreasing at the rate of 0.50 rad/s, what is the magnitude of the emf induced in the loop?
 a. zero
  b. 13 mV
  c. 26 mV
  d. 20 mV
  e. 18 mV

Question 2

A rectangular loop (area = 0.15 m2) turns in a uniform magnetic field with B = 0.20 T. At an instant when the angle between the magnetic field and the normal to the plane of the loop is (p/2) rad and increasing at the rate of 0.60 rad/s, what is the magnitude of the emf induced in the loop?
 a. 24 mV
  b. zero
  c. 18 mV
  d. 20 mV
  e. 6.0 mV

[katkat_flores]

Answer to Question 1

A

Answer to Question 2

C

[Deast7027]

TY

[katkat_flores]

You're welcome