A goods train starts from station 4 towards station B at a fixed time and with a fixed speed. After this, an express train travels from A to B with a speed of 90 km/h and catches the goods train after 4 hours. What is the speed of the goods train?
solve this step by step
Answers
Answered by
0
Answer:
the goods train will be 36 kmph
Answered by
0
Answer:
the formula of speed is
S=D/T
S=90/4
S=22.10km/h
Similar questions