This PhysCast is going to use Ampere's Law to calculate the magnetic field from a particular arrangement of a current carrying wire.

A capacitor with C=3.1 μF is fully charged using a 6 V battery. The battery is then removed and the capacitor is connected to an uncharged capacitor with C=9.3 μF through a switch. Find the charge on each capacitor once the equilibrium is reached after closing the switch.

How do the currents flowing through copper and iron wires, of same length and diameter, compare if the same voltage is applied across them.

This PhysCast will look at an AC circuit containing a resistor and capacitor in series.

This PhysCast will look at the broadcast of a radio signal as an example of some properties of electromagnetic waves.

This PhysCast will be a conceptual discussion on electrix flux through a surface, and how it relates to the enclosed charge.

This PhysCast will look at the AC voltages across various components in an RLC circuit.

This PhysCast will look at the AC voltages across various components in an RLC circuit.

This PhysCast will be a conceptual discussion on electrix flux through a surface, and how it relates to the enclosed charge.