In order to determine the rotation speed of a turntable platter it is necessary to acquire a stroboscope disc. Some platters have strobe indicators printed on the side or in the center. If your country's AC mains electricity is 60Hz, the stroboscope must be made for that frequency.
Jicama, also known as yam bean, is a round, fleshy taproot vegetable of bean family plants. Its underground starchy root is one of the popular edible tuber-vegetables grown in many parts of Central American, South Asian, Caribbean, and some Andean South American regions.
Jicama (Yam Bean, MexicanTurnip). - Jicama, a legume, is grown for the large tuberous roots which can be eaten raw or cooked and are used as a source of starch. The jicama plant is a vine which grows to a length of 20 feet or more.The roots are light brown in color, and may weigh up to 50 pounds. Jicama, a legume, is grown for the large tuberous roots which can be eaten raw or cooked and are used as a source of starch. The jicama plant is a vine which grows to a length of 20 feet or more.