Question A6Figure 3 shows a circuit consisting of a constant resistance R. The circuit is made of a horizontalconductor of length a, a semi-circular conductor of radius a, and a straight movable conductorthat can rotate about point O at angle ø.The circuit is placed in a constant magnetic field B pointing into the page. What is the magnitudeand the direction of the current induced?1)Figure 3: A circuit in a magnetic fieldamarks

An emf is induced in a loop of conducting wire, when the magnetic flux associated with the loop…

Answered: Figure 3 shows a circuit consisting of…

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