Questions 15-16A conducting ring of radius r and total resistance R is kept fixed on the xy-plane. Starting attime t = 0, a uniform but increasing magnetic field B(t) = at(j + k) is applied. Here a is apositive constant.15. What is the magnitude of the current on the ring?πρα(b)(c) 0 (d)4πι2α3R4R16. What is the net force on the ring?²³a²t(i-k)(a) 0 (b)(c)2Rπr² αR27²³a²t(-i+k)R√2πr²aR(d)2√2²r³a²t(ik)R(e)8²³a²t(-i+j)3R2B(t)y

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Answered: Questions 15-16 A conducting ring of…

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