Q. A frictionless gear train is shown in the figure. The leftmost 12-teeth gear is given a torque of 100 N-m. The output torque from the 60-teeth gear on the right in N-m is
(A) 5 (B) 20 (C) 500 (D) 2000
Ans: 2000
Q. A frictionless gear train is shown in the figure. The leftmost 12-teeth gear is given a torque of 100 N-m. The output torque from the 60-teeth gear on the right in N-m is
(A) 5 (B) 20 (C) 500 (D) 2000
Ans: 2000