The cost of an old radiometer can vary widely depending on its condition, age, brand, and rarity, typically ranging from $50 to several hundred dollars. Antique or collectible radiometers may fetch higher prices, especially if they are in good working condition or come with original packaging. Auctions and specialty antique shops are good places to find them, and online marketplaces can also provide pricing insights.
The lamp is then scanned using a filter radiometer under computer control.
In a radiometer, light energy is converted into rotational kinetic energy. The light causes the vanes inside the radiometer to spin due to the pressure exerted by the photons on the reflective surfaces of the vanes.
A radiometer is powered by light energy. When light is absorbed by the vanes of the radiometer, it creates a temperature difference that causes the vanes to rotate. This rotation is a demonstration of the conversion of light energy into mechanical energy.
like not that much they cost about like 3 thousand old cars they are cheap the new ones cost little more:)
how much do i pods cost give me a number for ipods
it will cost about as much as the old one oh shut up people it cost 5pounds
Radiometer
a radiometer
A radiometer.
A radiometer
well the energy ........
Someone can buy the cheapest radiometer usually from mass online retailers such as Amazon and eBay that often have and sell radiometers at a cheap price.