Motorola DynaTAC 8000X TACS mobile phone. Advanced Mobile Phone System (AMPS) is an analog mobile cell phone system standard developed by Bell Labs, and officially introduced in the Americas on October 13, 1983, Israel in 1986, Australia in 1987, and Pakistan in 1990.t was the primary analog mobile phone system in North America (and other locales) through the 1980s and into the 2000s. As of February 18, 2008, carriers in the United States were no longer required to support AMPS and companies such as AT&T and Verizon have discontinued this service permanently.
1 Liter = 1000 Milliliters. Liter (litre in british english) is a volume unit which equals to 1 cubic decimeter. It is commonly used in daily life to measure the fluids. 1 liter of water has a mass about 1 kilogram. The abbreviation is l. Milliliter (millilitre in british english) is a volume unit in metric system.
There are 1000 milliliters in a liter. This is because milli in the SI system means a thousandth (1/1000) or 0.001 (of a liter). To convert from liters to ml, multiply by 1000; To convert from milliliters to liters, divide by 1000. Other prefixes are listed below.