normal amplifier is a mathametical operation analog the computer, magnetic amplifier is sound operation of the signal
Nothing. An led is a solid state device.
Yes, double paned windows will keep out the cold and keep in the heat. In the summer, they will keep in the cold and keep the heat out. These are more expensive than normal windows but worth it with the energy savings.
I am currently designing a planar transformer for a switch-mode power supply. From what I understand, planar transformer is better than a normal transformer due to its shape. It utilises flat E ferrite cores and winding tracks which saves space and is more compact for a power supply. It also has lower leakage inductance which makes it more efficient.
Changing normal window glasses to thermopanes to prevent loss of heat during winter. Reusing heated water and running it under the floor to heat up the house.
The energy efficient light bulb costs several times as much as the normal (incandescent) light bulb. The exact prices may vary from region to region. In any case, the extra cost will be more than compensated by savings in electrical energy, over the lifetime of the bulb.
energy release aka yield
They do use about a quarter of the energy as normal bulbs.
thinner, better overall image quality and higher resolution, Normal television sets used a picture tube which at times delivered a snowy and distorted picture. a liquid crystal display provides sharper images and is far more energy efficient.
One is normal, one is not. Evolution has driven digestion to be a highly efficient process, meaning organisms don't usually excrete energy nutrients as waste. Glucose in the urine is usually an indication of diabetes.
the difference between a micro pet and a normal pet is that a micro pet is a really small animal such as a micro pig and a normal animal is a animal just like a normal person normal size normal wight and that is the difference between a normal animal and a micro animal.
What is the difference between normal saline solution and ringer's lactate solution?
what is defference between normal and preference shares
The difference between normal and average respiratory rate is simple. Normal is healthy and cannot change and average most certainly can change.
The treatment effect is the difference between the observed outcome and the "normal" outcome
The treatment effect is the difference between the observed outcome and the "normal" outcome
The difference between a normal guitar and a junior guitar is primarily its size. A Junior guitar is shorter and about three quarters the size of a normal guitar.