Question

Identify incorrect for electric charge q

Answer 1

Electric charge can exist only as an integral multiple of charge on an electron (-e) i.e.

q = ± ne, where n is an integer. 

 

(ii)               The Possible values of electric charge are q = ± 1e; ± 2e; ± 3e...

(iii)             Charge less than the charge on an electron (i.e.  e = 1.6 * 10-19 C) is not possible.

Answer 2

Electric charge can exist only as an integral multiple of charge on an electron (-e)

  The Possible values of electric charge

 Charge less than the charge on an electron (i.e.  e = 1.6 * 10-19 C) is not used