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In Balmer series of hydrogen atom, as the wavelength of spectral...

A coil of N turns is placed in a m agnetic...

The phase difference between electric field E and magnetic field B...

Figure shows the variation of inductive reactance XL of two ideal...

A circular loop A of radius R carries a current I....

A galvanometer of resistance 100 is converted into an ammeter of...

The magnetic susceptibility for a diamagnetic material is

A straight wire is kept horizontally along east west direction. If...

The radius (rn) of nth orbit in Bohr model of hydrogen...

The quantum nature of light explains the observations on the photoelectric...