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The photoelectric pick-up device for picking up acoustic vibration signals with photoelectric transducing and converting them into electric signals is mainly composed of light emission and photosensitive receiving units with at least one pair of them for each channel. An optical resonant cavity is located before them. When optical transmitter emits a light beam with a constant or stable power, and a vibration or deformation of tested variable is generated and sensed by a sensing system connected with light valve, the amplitude of the light flux received by photosensitive receiver may be changed and then converted into electric signal varying with vibration or deformation by light valve.
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Why photoelectric measurement are so sensitive to the nature of photoelectric surface?
why are photoelectric measurements are so sensitive to the nature of the photoelectric surface
Why are photoelectric measurement so sensitive to the nature of the photoelectric surface?
why are photoelectric measurements are so sensitive to the nature of the photoelectric surface
Which phenomenon demonstrates a particle nature of light?
The particle nature of light is illustrated by the photoelectric effect.
On what factors does photoelectric current depends?
photoelectric current depends on intensity of light used
What is the inverse process of photoelectric effect?
I think X-rays are the reverse process of photoelectric effect.
Why photoelectric measurements are so sensitive to the nature of photoelectric surface?
why are photoelectric measurements are so sensitive to the nature of the photoelectric surface
Why photoelectric measurement are so sensitive to the nature of photoelectric surface?
why are photoelectric measurements are so sensitive to the nature of the photoelectric surface
Why are photoelectric measurement so sensitive to the nature of the photoelectric surface?
why are photoelectric measurements are so sensitive to the nature of the photoelectric surface
Which phenomenon demonstrates a particle nature of light?
The particle nature of light is illustrated by the photoelectric effect.
What is meant by photoelectric colorimeter?
Photoelectric colorimeter is a medical term. Essentially, it is referring to a colorimeter using a photoelectric cell and appropriate filters instead of the eye.
Match the experimental conditions applied to the photoelectric effect observed.?
conditions of photoelectric effect
Is photoelectric renewable or nonrenewable?
It is considered renewable. It photoelectric energy is created when the sun shines.
On what factors does photoelectric current depends?
photoelectric current depends on intensity of light used
What do Photoelectric detectors detect?
Photoelectric detectors are more sensitive to slow, smoldering fires
Where can i find photoelectric smoke alarms?
You can find photoelectric smoke alarms at a hme improvement store. You should visit www.menards.com for more information on photoelectric smoke alarms.
What does manifest pickup mean?
Manifest Pickup is an object that is scheduled to be pickup by a carrier.In shipping & handling if you schedule a pickup for an item to be shipped. On that day there would be a scheduled to pick it up.
What is the inverse process of photoelectric effect?
I think X-rays are the reverse process of photoelectric effect.
