1.

Which of the following sets have different dimensions?

Answer»

PRESSURE, YOUNG's modulus, stress
Emf, POTENTIAL difference, electric potential
Heat, work done, energy
Dipole MOMENT, electric flux, electric field.

Solution :Dipole moment=Charge`xx`distance
Electric flux=electric field `xx` area
`therefore` Dipole moment, electric flux and electric field have DIFFERENT dimensions.


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