Question

Plz answer them correctly for brainlist. ♡




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Answer 1

Answer:

0 because train is in rest so it will not move and

Explanation:

then it will start moving it will become in motion and than his speed is 90km/h

and before his speed was 0km/ h I think

Answer 2

$\huge\underline\mathtt{Answer}$

here's your answer balk