An electric generator is based on the principle of a. E.M.I. b. Magnetisation c. Demagnetisation...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=5IbQFZfo6lo


Duration: 5:06
2 views
0

An electric generator is based on the principle of
a. E.M.I.
b. Magnetisation
c. Demagnetisation
d. None of these
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-07-15Which of the following is the sure test of magnetism a. Attraction b. Repulsion c. Combination d...
2023-07-15Which of the following statement is not true? [Maharashtra 2012] a. Magnetic lines of forces are...
2023-07-15A straight current carrying wire is placed parallel to and over a compass needle. The deflection...
2023-07-15A circular loop placed in a plane perpendicular to the plane of paper carries a current. The cur...
2023-07-15Increasing the number of turns in the solenoid will a. Have no effect on the strength of magneti...
2023-07-15Core of an electromagnet consists of wrapped with a coil of copper wire. a. Soft iron, insulated...
2023-07-15An important safety method used to safeguard home appliances from short circuiting or overloadin...
2023-07-15A current carrying wire produces a. Electric field only b. Magnetic field only c. Electric and m...
2023-07-15How many times does the polarity of an AC supply of frequency \( 50 \mathrm{~Hz} \) change in on...
2023-07-15Which of the following statements is not true? a. The pattern of the magnetic field lines around...
2023-07-15An electric generator is based on the principle of a. E.M.I. b. Magnetisation c. Demagnetisation...
2023-07-15At every point near a current carrying circular loop, the concentric circles representing the ma...
2023-07-15An electric current through a horizontal wire flows from East to West direction, direction of ma...
2023-07-15A periodically varying current is called a. Direct current b. Alternating current c. Pulsating c...
2023-07-15Right hand Thumb Rule is given by a. Oersted b. Fleming c. Einstein d. Maxwell
2023-07-15A copper ring is suspended by a thread. If one end of magnet is brought horizontally towards the...
2023-07-15The region surrounding a magnet is said to have a. Magnetic field b. Electric field c. Magnetic ...
2023-07-15An electric motor a. Works on the principle described by Flemings left hand rule b. Converts ele...
2023-07-15For electromagnetic induction there must be a relative motion between a. The galvanometer and ma...
2023-07-15A magnet NS is placed along the axis of a circular coil. The magnet is moved away from the coil....
2023-07-15The factors on which the strength of magnetic field produced by current carrying solenoids depen...