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Power factor is the cosine of an AC circuit's phase angle, where the expression phase angle is the angle by which a load current lags or leads the supply voltage.
Lagging phase angles and power factors occur in resistive-inductive circuits. Leading phase angles and power factors occur in resistive-capacitive circuits.
Most industrial and commercial loads are combinations of heating (resistive) loads and motor (inductive) loads -in other words, resistive-inductive loads. Accordingly, lagging power factors tend to be more common than leading power factors.
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How to prinstscreen with Samsung Galaxy trend-?
To print screen with Galaxy Trend, just press the power button and the ok button at the same time.
What are the current dietry trends?
Getting lots of omega-3s is a trend. You can get this from fish. Eating lots of bananas is also a trend. This is due to the banana diet. Eating natural sugars, such as stevia and agave, is another dietary trend.
What factor would be considered most responsible for the employment trend depicted in the chart?
the increasing use of technology
Does Maybelline have mineral make-up?
Mineral make-up has recently been a big trend for women. Maybelline has taken to this trend and developed Mineral Power. Mineral Power is Maybellines line of powder foundation.
What has been the trend over time with regard to presidential power?
it has steadily increased
What is moving average in stock market?
The Moving Average Indicator is one of the most popular and easy to use tools available. By using an average of prices, moving-averages smooth a data series and make it easier to spot trends.Moving-averages are lagging indicators. They confirm that a stock trend change has occurred, but only after the fact. They also help determine if an existing trend is still in motion. They follow the trend.They smooth out a data series and make it easier to identify the direction of the trend.Because the stock chart moving-average is a lagging indicator, they fit the category of trend following. When prices are trending, moving-averages work well. However, when prices are not trending, they do not work so well.
What is the trend of a graph?
The trend of a graph is the slope of any line on the graph that indicated a positive or growth factor and/or a negative or decaying factor. If the slope goes negative, the graph's line will go down thus indicating decay. If the slope becomes positive, the graph's line will go up thus indicating growth.
What is a healthcare trend?
what is healthcare trend
Why is electron shielding not a factor when you examine a trend across a period?
Electron shielding is not a factor across a period because they all have the same number of electron shells! No further (extra) shells means that they are all affected by electron shielding equally.
Hierarchical Diffusion?
The spread of a feature or trend from one key person or node of authority or power to other people or places
What other trend is similar to periodic trend for electronegativity?
The trend for first ionization energy
Which economic trend of the 1920's helped cause the Great Depression?
The major economic trend of the 1920s that helped caused the Great Depression was likely the unequal distribution of wealth. Another factor was over speculation in the stock market.
