Correct the following sentences, if required changing the underlined portion.
All colours of white light travel with the same speed in any transparent medium.

Correct the following sentences, if required changing the underlined portion. All colours of white light have the same refractive index for air.

Correct the following statements if required changing the unerlined portion. mu_r = mumu_0

Correct the following sentences, if required changing the underlined portion. beam of white light splits that is called refraction.

Correct the following statements if required changing the underlined portion. Like currents repel.

Correct the following sentences, if required changing the underlined portion. The velocity of red light is more than that for violet light in a transparent medium.

Correct the following statements if required changing the underlined portion. Unlike currents attract.

Correct the following statements if required changing the underlined portion. A Galvanometer with a shunt is a voltmeter.

Correct the following statements if required changing the unerlined portion. Poles in a magnet are separable.

Correct the following statements if required changing the unerlined portion. Conduction precedes attraction.

Correct the following statements if required changing the unerlined portion. Two lines of induction always intersect.