using System;

namespace Science.Physics.GeneralPhysics
{
	/// <summary>
	/// A named quantity in terms of which other quantities 
	/// are measured or specified.
	/// </summary>
	public class Unit
	{
		public Unit()
		{
		}
		public static double mksTOcgs(Length l)
		{
			return l.Magnitude*100.0;
		}
		public static double cgsTOmks(Length l)
		{
			return l.Magnitude/100.0;
		}
		public static double mksTOcgs(Mass m)
		{
			return m.Magnitude*1000.0;
		}
		public static double cgsTOmks(Mass m)
		{
			return m.Magnitude/1000.0;
		}
		public static double mksTOcgs(Volume v)
		{
			return v.Magnitude*1000000.0;
		}
		public static double cgsTOmks(Volume v)
		{
			return v.Magnitude/1000000.0;
		}
		public static double mksTOcgs(Density rho)
		{
			return rho.Magnitude/1000.0;
		}
		public static double cgsTOmks(Density rho)
		{
			return rho.Magnitude*1000.0;
		}
		public static double mileTOm(Length l)  
		{
			return l.Magnitude*1609.0;
		}
		public static double mTOmile(Length l)  
		{
			return l.Magnitude/1609.0;
		}
		public static double hourTOs(Time t)
		{
			return t.Magnitude*3600.0;
		}
		public static double sTOhour(Time t)
		{
			return t.Magnitude/3600.0;
		}
	}
}