The navy pier ferris wheel in chicago has a circumference that is 56% of the circumference of the first ferris wheel built in 1893. a. what is the radius of the navy pier ferris wheel? to the nearest foot, the radius of the navy pier ferris wheel is 1$$70 feet. b. what was the radius of the first ferris wheel? to the nearest foot, the radius of the first ferris wheel was 2$$125 feet. c. the first ferris wheel took 9 minutes to make a complete revolution. how fast was the wheel moving? to the nearest tenth, the wheel was moving at a speed of 3$$87.2 feet per min

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.