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194,012 results
https://www.khanacademy.org/science/in-in-class-12th-physics-india A moving coil galvanometer works on the principle that a ...
340,716 views
5y ago
https://www.khanacademy.org/science/in-in-class-12th-physics-india Self-inductance is the tendency of a coil to resist changes in ...
346,919 views
4y ago
Drift velocity is the average velocity with which electrons 'drift' in the presence of an electric field. It's the drift velocity (or drift ...
245,037 views
https://www.khanacademy.org/science/in-in-class-12th-physics-india Wheatstone bridge is a special circuit consisting of 5 ...
506,106 views
https://www.khanacademy.org/science/in-in-class-12th-physics-india Let's explore the working of a photodiode - a PN junction that ...
311,311 views
https://www.khanacademy.org/science/in-in-class-12th-physics-india Biot Savart law states that the magnetic field due to a tiny ...
348,799 views
Huygen's principle states every point on the current wavefront acts as a source of secondary spherical waves. These secondary ...
169,343 views
https://www.khanacademy.org/science/in-in-class-12th-physics-india Transformers step up (increase) or step down (decrease) AC ...
438,196 views
https://www.khanacademy.org/science/in-in-class-12th-physics-india Huygen's principle states that every point on a wavefront ...
212,230 views
Huygen's proposed that light is a longitudinal wave in the aether medium - a medium that pervades the entire universe. The set of ...
116,500 views
Gauss law says the electric flux through a closed surface = total enclosed charge divided by electrical permittivity of vacuum.
303,793 views
https://www.khanacademy.org/science/in-in-class-12th-physics-india Let's explore the working principle of solar cells (photovoltaic ...
357,500 views
A Meter bridge is used to calculate resistance values with high accuracy. They work on the principle of a balanced Wheatstone ...
95,557 views
... ready for your exam and help you fall in love with Physics, find the complete bank of exercises and videos for Class 12 Physics ...
18,588 views
3y ago
Let's explore the graph of binding energy per nucleon vs Mass number, and make predictions of the nature of nuclear force, and ...
121,335 views
13,828 views
Everyone says Physics is tough till you actually figure out how to study it smart. I didn’t take coaching, didn’t solve 5000 ...
14,628 views
4mo ago
Physics CBSE Class 12 in 12 days — yes, it’s possible if you stop studying the wrong way. This video is a real survival plan ...
27,502 views
1mo ago
Two equal and opposite charges separated by some distance constitute a dipole. The product of the charge and distance ...
232,722 views
Most materials are either weakly attracted (paramagnets) or weakly repelled (diamagnets) by magnets. Diamagnetism is an ...
195,619 views