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General Knowledge · Q760

Practice

Competitive Exams · General Knowledge · question 760

Q760

The device used to convert solar energy into electricity is

A.
Photovoltaic cell
Answer
B.
Daniell cell
C.
Electrochemical cell
D.
Galvanic cell

Answer: Option A

Solution

Answer: Option A
Solution:
A photovoltaic cell, commonly called a solar cell or PV, is the technology used to convert solar energy directly into electrical power. A photovoltaic cell is a non-mechanical device usually made from silicon alloys. Sunlight is composed of photons, or particles of solar energy.