16. A coil in a 60-Hz ac generator has 120 turns, each having an area of 3.1 × 10⁻² m² and is rotated in a uniform magnetic field of 0.12 Tesla. What is the peak output voltage of this generator? (A) 110 V (B) 120 V (C) 170 V (D) 200 V (E) 220 V

1. wo balls enter two frictionless tracks at the same time with the same velocity from the left end. Under the influence of gravity, which ball will arrive at the right end first (A) Ball A. (B) Ball B. (C) Two balls will have the same speed. (D) Uncertain; the answer depends on the height of the slides. (E) Uncertain; the answer depends on the curvature of the right slide.

16. A coil in a 60-Hz ac generator has 120 turns, each having an area of 3.1 × 10⁻² m² and is rotated in a uniform magnetic field of 0.12 Tesla. What is the peak output voltage of this generator?
(A) 110 V
(B) 120 V
(C) 170 V
(D) 200 V
(E) 220 V

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