The flux associated with a closed loop is φ(t) = 3

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Q. The flux associated with a closed loop is φ(t) = 3t^2 + 2t + 5 weber. If the resistance of the loop is 14Ω, then the current induced in this coil in t = 2 sec is ___.

(a) 1 A

(b) 2 A

(d) 2.5 A

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Q.The flux associated with a closed loop is φ(t) = 3t^2 + 2t + 5 weber. If the resistance of the loop is 14Ω, then the current induced in this coil in t = 2 sec is ___.