Southern Alaska has had: (M1.5 or greater) 1  9 earthquakes in the past 24 hours. 2  54 earthquakes in the past 7 days. 3  294 earthquakes in the past 30 days. 4  5,169 earthquakes in the past 365 days.
An engines idle speed is a programmed function. We cannot directly adjust the engine idle speed on a modern vehicle. The power control module or PCM provides all adjustments to the idle speed. Though no external engine idle speed adjustments are possible, many things can and do cause problems.
In short, the slip of an induction motor can be defined as the difference between its synchronous speed and its speed at full load. The speed performance of an electric motor can be calculated by a method known as percent slip. The slip is essential for producing torque that increases with increasing load.