Fig. 3.1 shows the speed/time graph for a journey travelled by a tractor
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Physics, 24.01.2022 05:50 11needhelp11
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,
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Answers: 3
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