a train traveled 1000km acceleration from rest and reaches a speed of 100 km/h in the first 5 hours.
find the acceleration
A.40
B.20
C.10
D.10
Answers
Answered by
4
Answer:
20 is the correct answer
Answered by
2
Answer:
B.20
Explanation:
at=vf-vi
a(5)=100-0
a=100/5
a=20
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