Physics - General Science Objective Questions and Answers for Competitive Exams


The device used for locating submerged objects under sea is

A radar
B sonar
C laser
D all of the above
Answer & Explanation
Option: [B]

Random GK Questions

A General Assembly
B Security Council
C International Court of Justice
D Economic and Social Council (EcoSoc)

View Answer

A Copper at cathode and oxygen at anode
B Copper at anode and oxygen at cathode
C Copper at cathode and anode dissolve to give copper
D Hydrogen at cathode and oxygen at anode

View Answer

A Universal Faith
B Universal Soul
C Universal Law
D Universal Truth

View Answer

A Fungi
B Fossils
C Insects
D Birds

View Answer

Your Valuable Comments Please...

Important EBooks for Competitive Exams