The discussion centers on whether an incandescent light bulb's current and voltage adhere to Ohm's Law. It is established that while an incandescent bulb can operate under Ohm's Law, its resistance is not constant; it varies with temperature due to random thermal motion affecting electron flow. This indicates that the bulb is not strictly ohmic, as resistance changes with temperature fluctuations.
PREREQUISITESStudents of physics, electrical engineers, and anyone interested in the principles of electricity and thermal dynamics in conductive materials.