Check your local camera store listings in your town to see if you can order them online. Amazon and Overstock.com also has a number of thermal imaging cameras available for purchase. Additionally, but probably less likely, you can always check your local online classifieds through Craigslist.com or a local paper to see if anyone is selling one used.
Some common examples of infrared radiation include heat emitted by a fireplace, the warmth felt from sunlight, and the heat given off by the human body. Additionally, infrared radiation is used in various technologies such as infrared cameras for night vision, remote controls, and in thermal imaging devices.
Perhaps you mean terminal velocity. This is the maximum velocity reached by an object falling to the ground when the acceleration due to gravity is matched by the drag resistance of the air through which it is falling.
Because there is a thermal problem, maybe? ;¬) Something, likely the processor, is too hot.
Thermal inversions are more likely to occur in valleys rather than on hills. This is because valleys trap cold air near the ground, preventing it from rising and mixing with warmer air above, leading to the formation of a thermal inversion.
It's not likely. Only 3% of Americans use sun, wind, water, and thermal energy as sources of electricity.
Convection
The likely word is "accessories" (fashion items, or add-on devices).
no, its the other way around.
Cell/Mobile phones most likely
no, its the other way around.
Yes, in most cases, it will likely power the fan and most electronic devices.