Harshit and Akanksha both can run at speed v and walk at speed `u(u lt v)`. They together start on a journey to a place that is at a distance equal to L. Akanksha walks half of the distance and runs the second half. Harshit walks for half of his travel time and runs in the other half.
A. Who wins
B. Draw a graph showing the positions of both Harshit and Akanskha versus time.
C. Find Akanksha’s average speed for covering distance L.
D. How long does it take Harshit to cover the distance?
