Engineering, 05.10.2019 12:00 ennaturan
Light of 200 microwatt is incident on a photodetector. if the light is red, 600nm, how many photons are striking the surface per second?
Answers: 2
photon per second
Another question on Engineering
Engineering, 04.07.2019 12:10
On a average work day more than work place firs are reorted
Answers: 1
Engineering, 04.07.2019 18:10
Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented
Answers: 2
Engineering, 04.07.2019 18:20
Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms
Answers: 2
Engineering, 04.07.2019 19:10
Abarometer contains mercury with a density of 13600 kg/m3. atmospheric conditions are 95.8 kpa and 20 °c at 20 °c, the vapor pressure of the mercury is 0.000173 kpa. the column of mercury will rise to a height of most nearly. select one: a)- 0.38 m b)- 0.82 m c)- 0.48 m d)- 0.72 m
Answers: 1
You know the right answer?
Light of 200 microwatt is incident on a photodetector. if the light is red, 600nm, how many photons...
Questions
Mathematics, 14.03.2020 03:20
Mathematics, 14.03.2020 03:20
History, 14.03.2020 03:20
