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Irina-Kira [14]
4 years ago
9

Help plz! I'll give brainliest.

Physics
1 answer:
ella [17]4 years ago
5 0
1) \: accelertion = change \: in \: velocity \div timetaken
a = \frac{v - u}{t}
2) \: \: u = 45 {ms}^{ - 1} \: \: v = {0ms}^{ - 1} \: t = 10s
a = .......
A=45-0/10
A=4.5 meter per second square
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