- #1
krisrai
- 15
- 0
If a 50 000 kg locomotive is traveling at 10m/s and its brakes and engine both fail, how far will it roll before coming to a stop.
Now I know how to do this problem if friction was given but I really don't know which formulas i can combine.
I think I need to find deceleration but I don't know how with the information given.
If someone could give me a hint how to get started it would be appreciated:)
Now I know how to do this problem if friction was given but I really don't know which formulas i can combine.
I think I need to find deceleration but I don't know how with the information given.
If someone could give me a hint how to get started it would be appreciated:)