-

A satellite or artificial satellite is an object intentionally placed into orbit in outer space. Except for passive satellites, most satellites have an electricity generation system for equipment on board, such as solar panels or radioisotope thermoelectric generators.


 

Comments

Post a Comment

Popular posts from this blog

Wisconsin Sports

-
Image
The Wisconsin Badgers football program represents the University of Wisconsin–Madison in the sport of American football. Wisconsin competes in the Football Bowl Subdivision of the National Collegiate Athletic Association and the West Division of the Big Ten Conference.  The state is one of the nation's leading dairy producers and is known as "America's Dairyland"; it is particularly famous for its cheese. The state is also famous for its beer, particularly and historically in Milwaukee, most notably as the headquarters of the Miller Brewing Company. “Jump Around” has been synonymous with Wisconsin for nearly a quarter century. The song was first used at the October 10, 1998, Homecoming game. When he could no longer play, injured tight end and marketing intern Ryan Sondrup '99 was tasked with creating a playlist of popular songs to use during lulls in the game. Top 10 all-time NFL players from Wisconsin 4 / 11. Troy Vincent, DB. ... 5 / 11. Russell Wilson, QB. ... ...
Read more

Air Cooler

-
Image
a device for reducing the temperature of air, typically inside a building.  Air cooling is a method of dissipating heat. It works by expanding the surface area or increasing the flow of air over the object to be cooled, or both. An example of the former is to add cooling fins to the surface of the object, either by making them integral or by attaching them tightly to the object's surface. a device that reduces the temperature of the air in a room by drawing it in and filtering it through water. Air coolers are the ideal solution for the summer. Unlike air coolers that put moisture into the air, air conditioners actually remove moisture. An air conditioner circulates the internal air of the room over and over again, whereas an air cooler pulls fresh air from outside and then cools it down. Also, air cooler doesn't make the air overly dry like an air conditioner. Because of the way it operates, an air cooler offers better quality of air for your room. An absorption air cooler. An...
Read more

Refrigerator

-
Image
Heating, ventilation, and air conditioning is the use of various technologies to control the temperature, humidity, and purity of the air in an enclosed space. Its goal is to provide thermal comfort and acceptable indoor air quality.  An air conditioner circulates the internal air of the room over and over again, whereas an air cooler pulls fresh air from outside and then cools it down. Also, air cooler doesn't make the air overly dry like an air conditioner. Because of the way it operates, an air cooler offers better quality of air for your room. As the liquid refrigerant inside the evaporator coil converts to gas, heat from the indoor air is absorbed into the refrigerant, thus cooling the air as it passes over the coil. The indoor unit's blower fan then pumps the chilled air back through the home's ductwork out into the various living areas. An air conditioner is a system that is used to cool down a space by removing heat from the space and moving it to some outside area....
Read more