Fill in the blanks:-

(1) Magnetic Flux is a ………………………………………….quantity.( scalar/ vector)

(2) Increasing flux due to outward magnetic field in a coil induces…………………………current (clockwise / anticlockwise)

(3) Decreasing flux due to inward magnetic field in a coil induce…………………………current (clockwise / anticlockwise)

(4) A loop in uniform magnetic field (direction perpendicular and into the page) is expanding in area, induced current as per Lenz’s law, will be ……………………………………… (clockwise / anticlockwise)

(5)North pole of a magnet is approaching a loop, induced current will be as seen from side of magnet ……………………………………… (clockwise / anticlockwise) and loop will behave as ……………..pole

(6)South pole of a magnet is approaching a loop, induced current will be ……… (clockwise / anticlockwise) and loop will behave as ……………..pole

(7) A magnets north pole is leaving a loop, induced current will be ……………………………………… (clockwise / anticlockwise) and loop will behave as ……………..pole

(8)South pole of a magnet is leaving a loop, induced current will be ……………………………………… (clockwise / anticlockwise) and loop will behave as ……………..pole

(9) A rectangular loop is rotating in an uniform magnetic field, its flux will be maximum when its surface will make an angle of ………………… with the field.

(10) A rectangular loop is rotating in an uniform magnetic field, its flux will be zero when its surface will make an angle of ………………… with the field.

Answers:-