28days until NEET 2026Every question counts. ✊
💧
Did you know?
Water is the only substance found naturally in all three states on Earth's surface.
Did you know?
Water is the only substance found naturally in all three states on Earth's surface.
Given below are two statements:Statement I: Photovoltaic devices can convert optical radiation into electricity.Statement II: Zener diode is designed to operate under reverse bias in breakdown region.In the light of the above statements, choose the most appropriate answer from the options given below:
Both Statement I and Statement II are correct
Both Statement I and Statement II are incorrect
Statement I is correct but Statement II is incorrect
Statement I is incorrect but Statement II is correct
To solve this problem, we need to evaluate the correctness of the given statements.Statement I: Photovoltaic devices can convert optical radiation into electricity.• Photovoltaic devices, such as solar cells, are designed to convert light energy (optical radiation) into electrical energy.• This process is based on the photovoltaic effect, where photons from light are absorbed by a material, generating electron-hole pairs that create an electric current.• Therefore, Statement I is correct.Statement II: Zener diode is designed to operate under reverse bias in breakdown region.
More practice, more score
Use hints to get start solving
Ask any question, get instant answers
Get detailed step by step solutions
Read while solving
Improve every day