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Physics - General Science Objective Questions and Answers for Competitive Exams

Q.

Which device is used to convert solar energy into electricity ?

A Danial cell
B Solar cell or photovoltatic cell
C Electrochemical cell
D Vectorscope
Answer & Explanation
Option: [B]

Random GK Questions

A Sodium chloride
B Calcium chloride
C Magnesium chloride
D Carbon tetrachloride

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A do not have habitat preference
B can eat insects
C are found both in water and on land
D appear like frog

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A The Sociological School
B The Philosophical School
C The Historical School
D The Analytical School

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A Mitochondrion
B Golgi apparatus
C Centriole
D Lysosome

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