Question

Fig. 3.1 shows the speed/time graph for a journey travelled by a tractor

Q
R
6
spood
m/s
4
2.
P
O
S
200
0
50
100
170
time/s
Fig. 3.1
(a) Use the graph to describe the motion of the tractor during each of the marked sections,
OP
РО
QR
RS
[4)

Answer 1

O to P is accelerating
P to Q is constant
Q to R is stationary
R to S is decelerating ( going back to the start)
Hope this helps :))