N scale locomotives are powered by DC motors which accept a maximum of 12 V DC. In traditional DC control, the speed of the train is determined by the amount of voltage supplied to the rails. The direction of the train is determined by the polarity of the power to the rails.
Whether you purchase a horse for $500.00 or $5,000.00 one thing will remain true: if you keep your horse for many years you will ultimately spend far more for his living expenses than you laid out for the purchase price. Let's start breaking down the costs of horse ownership:
Responses to a horse-ownership survey from the University of Maine found that the average annual cost of horse ownership is $3,876 per horse, while the median cost is $2,419. That puts the average monthly expense anywhere from $200 to $325 â on par with a car payment.