How many minutes would it take for two trains to reach each other when both traveling 75 kilometers per hour, being 6 kilometers apart?
Thank you for the opportunity to help you with your question!
Well. this question is about relative speed.
When calculating speed for objects moving towards each other, we add their individual speeds.However, when calculating speed for objects moving against one another we subtract them
The relative speed is 75+75=150 kph
Distance =6 km
time taken for them to reach each other=Distance between them/relative speed
We are supposed to change the time into minutes
1 hour= 60 minutes
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