TattletailGamer TattletailGamer

09-02-2021
Physics

contestada

A child is standing on the platform of a station, watching the trains.
.
A train travelling at 30 m/s takes 3 s to pass the child.
What is the length of the train?
A 10m
B 30 m
C 90 m
D 135 m

Respuesta :

LxstRxmeo LxstRxmeo

09-02-2021

C. 90 m

30m per second... and it takes 3 seconds

3x30= 90

Answer Link

alyssad111904 alyssad111904

09-02-2021

c 90 m
30 times 3 equals 90

Answer Link

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