CBSE Physics Class XII Important diagrams from Electromagnetic Induction and AC can be downloaded here.
The students should note that the diagrams are to be as per the text books and therefore we have taken care to follow the text book in preparing the files.
The following diagrams are included in the file
- Faraday’s Experiment on Electro Magnetic Induction
- Illustration of Lenz’s law
- Motional emf
- Eddy current
- Mutual inductance of two solenoids
- AC generator
- AC circuit with R only
- AC circuit with L only
- AC circuit with C only
- LCR AC series circuit
- Impedence diagram
- LC oscillations
- Resonance in LCR series circuit
DOWNLOAD THE FILES HERE
ELECTROMAGNETIC INDUCTION — Important diagrams from emi
ALTERNATING CURRENT — important diagrams from ac
Download the collection of diagrams from the chapter Magnetic Effects of current from the link below. Cyclotron and Moving Coil Galvanometer seems to the most important topics here. Conversion of galvanometer to ammeter and voltmeter is also to be given due weightage. Remember, the importance of a radial magnetic field in MCG (Moving Coil Galvanometer) is a frequently asked question in CBSE.
There are a lot of circuit diagrams and other diagrams to be practised from the chapter current electricity. The essential diagrams are prepared in the following file for ready use. You may take a printout of the file for practice.
When you draw the diagram, don’t draw freehand diagrams. Use geometrical instruments and pencil. The diagram should be neat and perfect. At the same time, you should not be consuming lot of time in perfecting the diagrams at the cost of answers to other questions.
In order to draw diagrams perfectly consuming very less time, it is necessary to practise all the diagrams well in advance. the file given below is a collection of all diagrams from the chapter current electricity as per the NCERT textbook.
Download current electricity diagrams here
ALL IMPORTANT DIAGRAMS FOR CBSE CLASS XII PHYSICS current electricity