ELECTROMAGNETISM. LAB RESULTS CIRCUIT LAB – a compass needle deflected when placed near the circuit. WHY? ELECTROMAGNETIC INDUCTION LAB Moving magnets.
Midterm report Department : Institute of NEMS Student ID ︰ d9635808 Report ︰ Yen - Liang Lin.
A B C D. Find currents through resistors Loop 1Loop 2Loop 3 Loop 4 I1I1 I2I2 I3I3 I5I5 I4I4 loop 1: loop 2: loop 3: nodes: Five independent equations.
Magnetic Forces and Fields. Magnetic Force Right Hand Rule: Cross Product.
Thur. Nov. 5, 2009Physics 208, Lecture 191 From last time… Faraday: Motional EMF Moving conductor generates electric potential difference to cancel motional.
Remember? An electron is moving downward with a velocity, v, in a magnetic field directed within the page, determine direction of force.
Magnetism & Electromagnetism. Magnets form a magnetic field around them, caused by magnetic “poles.” These are similar to electric “poles” or “charge.”
Magnetism and Its Uses Section 3 Producing Electric CurrentProducing Electric Current Section 1 Magnetism Section 2 Electricity and MagnetismElectricity.