Fill in the blank spaces with appropriate answer:
Succesptibility of ________ substances is negative.

Fill in the blank spaces with appropriate answers: Nuclear force is _______ range force.

Fill in the blanks spaces with appropriate answers. Unlike currents……….

Fill in the blank spaces with appropriate answers: The angular dispersive psi = ________

Fill in the blank spaces with appropriate answers: The velocity of _________colour of light is maximum and _______ colour of light is minimum in glass.

Fill in the blank spaces with appropriate answers: The S.I unit of permittivity is ______.

Fill in the blanks spaces with appropriate answers. ………..currents attract.

Fill in the blank spaces with appropriate answer: An isolated magnetic pole ____ exists.

Fill in the blank spaces with appropriate answers : Dimensional formula of Resistance is………..

Fill in the blank spaces with appropriate answers: The wavelength of light ________ as it moves from denser to rarer medium.

Fill in the blank spaces with appropriate answers: The refractive index of _________ colour light is maximum and is minimum for ________ colour of light for any particular medium.