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21 resultat för roentgenometer i alla

18 resultat i video
Crookes radiometer or roentgenometer : Science laboratory instrument, a device for measuring radiant flux (power) of electromagnetic radiation, an infrared radiation detector or ultraviolet detector.
00:19
HD
Crookes radiometer spinning fast as light is converted to engergy
00:06
HD
Bright window with a radiometer
00:18
HD
Photon Rocket with hologram businessman concept
00:15
HD
Vector Illustration of a Radiometer Illustration, Science Experiment
Crookes radiometer on physics lesson
00:09
HD
The radiometer, vintage engraving.
Crookes radiometer or roentgenometer : Science laboratory instrument, a device for measuring radiant flux (power) of electromagnetic radiation, an infrared radiation detector or ultraviolet detector.
Bright window with a radiometer
00:24
HD
Crookes radiometer spinning slowly as light is converted to engergy
00:12
HD
crooks radiometer
00:17
HD
Bright window with a radiometer
00:22
HD
crooks radiometer
00:20
HD
Bright window with a radiometer
00:22
HD
Bright window with a radiometer
00:25
HD
Crookes radiometer starts to spin evoquing the start of a new era of renewable energy
00:19
HD
Bright window with a radiometer
00:23
HD
Crookes radiometer slows to a stop evoquing the loss of renewable energy
00:12
HD
Bright window with a radiometer
00:11
HD
Bright window with a radiometer
00:13
HD
crooks radiometer
00:24
HD