PhysicsHard55×since 2003Q6714A rectangular loop of length 2.5 m2.5 \mathrm{~m}2.5 m and width 2 m2 \mathrm{~m}2 m is placed at 60∘60^{\circ}60∘ to a magnetic field of 4 T4 \mathrm{~T}4 T. The loop is removed from the field in 10 sec10 \mathrm{~sec}10 sec. The average emf induced in the loop during this time isA−2 V-2 \mathrm{~V}−2 VB+2 V+2 \mathrm{~V}+2 VC+1 V+1 \mathrm{~V}+1 VD−1 V-1 \mathrm{~V}−1 VCheck answerSkip