1000+ NEET Physics Question Bank Pdf - 1

Question: 1

The law that gives the direction of the induced current produced in a circuit is

(A) Fleming’s left hand rule

(B) Tangent law

(C) Faraday's law

(D) Lenz's law

Question: 2

The energy lost in the form of heat due to varying magnetic flux in the core is called

(A) flux loss

(B) copper loss

(C) hysteresis loss

(D) eddy current loss

Question: 3

The current that flows in a closed circuit due to the changes in the magnetic flux associated with it is known as

(A) thermoelectric current

(B) induced current

(C) static current

(D) mutually induced current

Question: 4

In a capacitive circuit, power over a complete cycle is

(A) zero

(B) unity

(C) less than unity

(D) greater than unity

Question: 5

Energy lost due to the current flowing through the primary and secondary windings is called

(A) flux loss

(B) copper loss

(C) eddy current loss

(D) hysteresis loss