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0:05:07

The given graph shows the variation of velocity with displacement. Which one of the graph given.....

0:07:23

Suppose the spheres A and B in Exercise 1.12 have identical sizes.A third sphere of the same size

0:06:41

Two insulated charged copper spheres A and B have their centresseparated by a distance of 50 cm.What

0:03:52

An electric dipole with dipole moment 4 × 10–9 C m is aligned at 30°with the direction of a uniform

0:05:50

A system has two charges qA = 2.5 × 10–7 C and qB = –2.5 × 10–7 Clocated at points A: (0, 0, –15 cm)

0:03:51

A point charge +q is kept at the centre of curvature of thin semicircular wire of length l as shown.

0:04:37

The direction (θ) of E at point P due to uniformly charged finite rod will be

0:07:34

Two point charges qA = 3 μC and qB = –3 μC are located 20 cm apartin vacuum.(a) What is the electric

0:04:50

(a) An electrostatic field line is a continuous curve. That is, a fieldline cannot have sudden break

0:05:07

Explain the meaning of the statement ‘electric charge of a body is quantised

0:05:18

4.2.1 Sources and Fields|| Moving Charges and Magnetism|| Class 12 NCERT|| NEET|| CBSE|| JEE Main