Question

1. (a) Two dogs, Tonny and Goosy, spy a bone and decide to go for it simultaneously. At t = 0,
Tonny is 15 m to the left of the bone (i.e., at x = –15 m) while Goosy is 20 m to the right
(i.e., at x = 20 m). The resulting velocity-time graphs for the two dogs are shown in the
figure below (time axis is not to drawn scale!).
& vm/s)
(i) From the graph, identify the lines representing the motion of Tonny and that of Goosy.
Explain your response.
[2]
(ii) Which of the two dogs got the bone? Show your working.
[7]
(iii)At what position was the 'loser' dog when the 'winner' reached the position of the
bone?
[3]​

Answer 1

Answer:

sorry I did not understand your questions