Photoemissive transducer is the changes in dielectric varies the capacitance.
photovoltaic cell & strain gauge are active tds b/c we don't required any external power 4 there operation.
thermocouple,piezoelectric transducer,photoelectric transducer.
The basic principle of a transducer: A transducer which converts a physical quantity to the electrical quantity.
what type of transducer potentiometer
photo electric transducer
photovoltaic cell & strain gauge are active tds b/c we don't required any external power 4 there operation.
thermocouple,piezoelectric transducer,photoelectric transducer.
transducer was invented by
The basic principle of a transducer: A transducer which converts a physical quantity to the electrical quantity.
what type of transducer potentiometer
The work function of the photoemissive metal.
please give a simple defineatoin of transducer.
photo electric transducer
The material is called a photoemissive material.
The photoemissive effect is a phenomenon in which electrons are emitted from a material when it absorbs photons, typically from light. This process occurs when the energy of the incoming photons exceeds the material's work function, allowing electrons to overcome the potential barrier and escape from the surface. The effect is commonly observed in materials like photoelectric cells and is fundamental to technologies such as photodetectors and solar cells. The efficiency of the photoemissive effect depends on factors like the wavelength of the incident light and the properties of the material.
explain force balance transducer
Yes.it is an active transducer.