1.

Which physical quantity has SI unit( 1 )Cm (2) N/C.

Answer»

(1) The Dipole Moment is given by P=qd

Where, q= charged=distance between the charges.

Clearly dipole moment has the unit Coulomb meter (Cm) in S.I.

(2) Force in electric field is given by:F = qEE = F/qunit of electric field is N/C i.e newton per coulomb.



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