5. The velocity of car
changes from 18 km/h to 72
kmlh in 30s
what will be its acceleration
in km/h and m/s
Answers
Answered by
0
Answer:
彼らはそうしていた
Explanation:
Answered by
1
Answer:
1.8 km
Explanation:
acceleration is change of velocity
a= final velocity - initial velocity / time taken
a= 72- 18 /30
= 1.8 km/h
0.27m/s
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