Will an induced current be always produced whenever there is change of magnetic flux linked with a coil?

The question given below consists of an assertion (A) and a reason ( R). Use the following key to choose the appropriate answer to these questions from the codes (a), (b), ( c) and (d) given below: (a) Both A and R are true and R is the correct explanation of A. (b) Both A and R are true but R is NOT the correct explanation of A. (c) A is true but R is false. (d) A is false and R is also false. Assertion: If a coil is rotated in a magnetic field, an induced emf is produced. Reason:Whenever there is change in magnetic flux linked with a coil, an induced emf is produced.

Explain the concept of magnetic flux linked with a surface.

The magnitude of induced emf produced depends on the rate of change of magnetic flux through the coil. is this statement true.

How does induced e.m.f. depend upon the change in magnetic flux?

Self inductance or coefficient of self induction Whenever an electric flowing through a coil changes, the magnetic flux linked with the circuit also changes. And an induced emf is produced in the circuit. This phenomenon is called self-induction. The magnetic flux linked with the coil (phi) is proportional to the current (I) flowing in te circuit i.e. phi propto I . The self-inductance of the coil is

Self inductance or coefficient of self induction Whenever an electric flowing through a coil changes, the magnetic flux linked with the circuit also changes. And an induced emf is produced in the circuit. This phenomenon is called self-induction. The magnetic flux linked with the coil (phi) is proportional to the current (I) flowing in te circuit i.e. phi propto I . Inductors of inductance L_1 and L_2 are connected in series. The effective inductance is:

Self inductance or coefficient of self induction Whenever an electric flowing through a coil changes, the magnetic flux linked with the circuit also changes. And an induced emf is produced in the circuit. This phenomenon is called self-induction. The magnetic flux linked with the coil (phi) is proportional to the current (I) flowing in te circuit i.e. phi propto I . If inductors of inductances L_1 and L_2 are connected in parallel, the effective inductance is:

Arrange an activity to show that current is produced due to change in magnetic field.

When is the magnetic flux linked with a coil held in a magnetic field zero?