Question : A cyclist moves in such a way that he track 60° turn after 100 m. What is the displacement when to takes seventh turn?
(A) 100 m
(B) 200 m
(C) 100\sqrt{3}m
(D) 100\sqrt{3}m
Answer : option (A)
Solution :
A cyclist moves in such a way that he track 60° turn after 100 m. What is the displacement when to takes seventh turn?
with
no comment