Teaching RPSC School Lecturer Mock Test Series 2024 Physics Motion in Two and Three Dimensions Circular motion
A cyclist starts from centre O of a circular park of radius one kilometre, reaches the edge P of the park, then cycles along the circumference and returns to the centre along QO as shown in the figure. If the round trip takes ten minutes, the net displacement and average speed of the cyclist (in metre and kilometre per hour) is ______
1
0, 1
2
\(\frac{\pi+4}{2}, 0\)
3
\(21.4, \frac{\pi+4}{2}\)
4
0, 21.4
5
Question Not Attempted