Light Emitting Diodes(LEDs) are the more most efficient light source because nearly 100% of the energy that is emitted by a LED is light, only a small proportion of the energy is heat. The high efficiency of LEDs has made them extremely popular in a lot of lighting apparatus ranging from basic torches to the back lighting of many flat panel displays ranging from all sizes.
That is the maximum efficiency occurs when the copper losses are equal to the core losses of the transformer.
This is important for maximum efficiency.
The best temperature for steapsin to work at maximum efficiency is at 37 degrees were it has the lowest degradition per hour of 8%. The pH of steapsin to work at a great efficiency of 11 where the degradition is 10%.
You should not use a bulb above 100watts.
The work output of a Carnot engine would be the maximum possible, i.e. it would yield the maximum possible efficiency for conversion of input energy into useful work.
the efficiency is maximum in a transformer when no load loss is equal to load loss.
It is always desirable to run any equipment or device at maximum efficiency for that matter, not only the power transformer. Power transformer maximum efficiency occurs when copper loss is equal to iron loss. (or no load loss equals to load loss). This does not necessariliy mean that maximum efficiency occurs at maximum or full load. Generally the maximum efficiency occurs at relatively less than full load of the transformer.
It is maximum at about 75% to 100% of the motor rated load. Efficiency is maximum at unity power factor , when R=X and when variable losses Is equal to constant losses at rated load.
The maximum efficiency condition in distribution transformer is said to be occurred when iron loss = copper loss
4
The approximate efficiency of aerobic respiration is 39%
Structural Efficiency= Maximum Mass Supported _______________________ (Divided By) Mass of Structure
50%
thermal
78%
That is the maximum efficiency occurs when the copper losses are equal to the core losses of the transformer.
If it is burned - which is the way such fuels are usually used - the energy efficiency is the energy efficiency of a heat engine. The theoretical maximum efficiency is the Carnot efficiency; the real efficiency will usually be considerably less than that.