Cos instructure. com/courses/80151/quizzes/238452/ta ke Part A
What did you notice about the differences you measured from the Sun to the right
and from the Sun to the left?
they were equal
they were 100,000 miles different
they were close but not exactly equal

We will use a video to study faraday’s law of electromagnetic induction by analyzing the induction that occurs due a coil of copper wire sliding along an air track that passes through an external magnetic field. specifically, we will: examine some of the main principles behind faraday’s law. apply lenz’s law to determine the direction of the induced emf. take measurements of the induced emf from the voltmeter as the coil passes into and out of the external magnetic field. use the horizontal scale provided to determine the speed of the coil. calculate the magnetic field induced in the coil as it passes into and out of the external magnetic field.