In this article, we'll find out what causes rip currents, how you can recognize them and what you should do if one takes you out to sea. A rip current is a narrow, powerful current of water running perpendicular to the beach, out into the ocean. These currents may extend 200 to 2,500 feet (61 to 762 m) lengthwise, but they are typically less than 30 feet (9 m) wide. Rip currents can move at a pretty good speed, often 5 miles per hour (8 kph) or faster.
Confidence votes 32.9K. Room temperature is around 70Â°F so anything colder could be called cold. A refrigerator usually is below 45Â°F and water freezes at 32Â°F so between those temperatures water certainly is cold. 2 people found this useful.
When 130 degrees Fahrenheit is used as a minimum hot holding temperature, it is essential that data exist to demonstrate that 130 degrees Fahrenheit is the minimum temperature in the coldest part of the food at all times to account for such things as evaporative cooling, equipment capability, and food matrix dynamics.he Committee was asked to provide a recommendation to FDA regarding the hot holding temperature specified in the Food Code. (A copy of the subcommittee membership list is attached.) The subcommittee met on November 13, 2001, in Washington, DC, and discussed the questions posed by FDA to NACMCF.