What is the magnetic dipole moment of a 3300 turn rectangular coil that measures 4 cm by 5 cm and carries a current of 2 amperes

How much energy is supplied to each coulomb of charge that flows through a 12-v battery?

The precision of a voltmeter is ±0.005 v. the accepted value for a measurement is 9.016 v. which measurement is in the accepted range? 9.005 v 9.006 v 9.018 v 9.025 v

Group of elements with the same number of valence electrons