Turntable speed / pitch / RPM. Vinyl records are manufactured to be played back at a certain speed. Most 12 inch (diameter) long-play records are played back at 33 1/3rd revolutions per minute. Most 7 inch records require 45 RPM.
Jicama is a large, bulbous root vegetable. A bulb may weigh one or two pounds and has a rough 'n' tough brown skin which should be peeled before eating or cooking.
Get the facts on jicama. Jicama is a vegetable, not a fruit. This round, fleshy vegetable can grow to be quite large, and its skin has a bark-like texture. The jicamaâs taste has been described as similar to an apple. Sometimes called a Mexican turnip, jicama is a starchy, slightly sweet root vegetable popular in Mexico.