If M is the magnetic moment, mu is the magnetic permeability and H is the intensity of magnetising field, then the dimensional formula for mu MH is

If M is the magnetic moment, mu is the magnetic permeability and H is

1.	If M is the magnetic moment, mu is the magnetic permeability and H is the intensity of magnetising field, then the dimensional formula for mu MH is
Answer» `ML^(2)T^(-2)` `ML^(2)T^(-2)I^(2)` `ML^(2)T^(-3)` `ML T^(-2)I` ANSWER :A