A 10cm x 10cm square loop sits in the xy-plane and has resistance of 0.2 Ohms,...

   

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A 10cm x 10cm square loop sits in the xy-plane and has resistance of 0.2 Ohms, and sits in a uniform magnetic field in the z-direction that is changing with time according to: B₂ = (4t-2t2) where the z is the direction perpendicular to the loop, B is measured in Tesla, and t is measured in units of seconds. Denote positive current as current flowing in the CCW direction looking down at the loop (z axis pointing out of the page). What is the current in the loop at time t=0s? What is the current in the loop at time t=1.9s? A 10cm x 10cm square loop sits in the xy-plane and has resistance of 0.2 Ohms, and sits in a uniform magnetic field in the z-direction that is changing with time according to: B₂ = (4t-2t2) where the z is the direction perpendicular to the loop, B is measured in Tesla, and t is measured in units of seconds. Denote positive current as current flowing in the CCW direction looking down at the loop (z axis pointing out of the page). What is the current in the loop at time t=0s? What is the current in the loop at time t=1.9s?

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FARADAYS LAW EMF ddt Where EMFelectromotive force induced in the loop in Volts magnetic flux through ... View the full answer