Generally, an instrument designed to measure or estimate the blueness of the sky. See Linke-scale.
In alternating current, the current goes from zero potential or voltage to a maximum in one direction, back to zero, and then to a maximum potential or voltage in the other direction. The number of complete cycles per second determines the current frequen ...
Cyclical stocks are those companies who earnings tend to ebb and flow with the fortunes of the.
Stock in companies whose profits move in a cyclical manner, normally in phase with the economy. .
The loss of heat as the water circulates through a water heater tank and inlet and outlet pipes.
An area of low atmospheric pressure which has a closed circulation that is cyclonic (counterclockwise in northern hemisphere and clockwise in southern hemisphere).
