I am building a ho gauge model railroad and need to know how high the track can go at what rate of speed?

Question by Russell C: I am building a ho gauge model railroad and need to know how high the track can go at what rate of speed?

Best answer:

Answer by holden.shores
Are you needing to know how to scale a grade? I believe the NMRA has developed a tool for this.

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If a south bound electric train is traveling at a rate of 66 miles per hour and the wind is blowing to the no?

Question by Khoj: If a south bound electric train is traveling at a rate of 66 miles per hour and the wind is blowing to the no?
If a south bound electric train is traveling at a rate of 66 miles per hour and the wind is blowing to the north at 35 miles per hour, which way will the smoke blow?

Best answer:

Answer by Han Solo
Electric trains don’t have smoke…unless its on fire!

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