Subject :Sam Class : Sample

**A girl swims in a swimming pool of length 100 m. She swims from one end to another end and reaches the starting point again in 2 minutes. The average velocity of the swimmer is ____.**(A) 100 m s

^{_1}(B) 0.83 m s

^{_1}(C) 1.67 m s

^{_1}(D) Zero

according to the answer given by the sof it says that the velocity is zero and the girl travels 200m in 120 sec the correct answer is 0.83m/sec