Physics · Piezoelectricity
The National Chemical Laboratory (NCL) has developed a nanogenerator capable of producing electrical power upon the application of mechanical pressure. Which of the following principles or phenomena is primarily utilized in this technology?
- 1Thermoelectric effect
- 2Magnetoelectric effect
- 3Piezoelectric effect✓
- 4Photoelectric effect
Correct answer
Piezoelectric effect
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