Top 50 General Science Questions and Answers for SSC Exam
Who is the founder of Homeopathy?
(A) Laneck
(B) Domac
(C) Waxman
(D) Heinemann
Correct Answer : D
What is the bacterial decomposition of organic matter in anaerobic conditions called?
(A) Fertilization
(B) Composting
(C) Fermentation
(D) contamination
Correct Answer : C
By genetic manipulation, which bacterial strain of bacteria grown from natural isolates can be used to treat spilled oil in the ocean?
(A) Clostridium
(B) Agrobacterium
(C) Nitrosomonas
(D) Pseudomonas
Correct Answer : D
Does refrigeration help in food preservation?
(A) killing bacteria
(B) reducing the rate of biochemical reactions
(C) destroying enzyme action
(D) by covering the food item with a layer of ice
Correct Answer : B
The angle between the magnetic meridian and the geographic meridian is called?
(A) magnetic moment
(B) magnetic field
(C) Magnetic Radiation
(D) none of these
Correct Answer : C
Faraday's law is related to which process?
(A) pressure of gases
(B) Reaction of gases
(C) temperature and pressure
(D) electrolysis
Correct Answer : D
The energy stored in a dry cell is
(A) thermal energy
(B) chemical energy
(C) electrical energy
(D) none of these
Correct Answer : B
What is the unit of the magnetic field?
(A) Weber
(B) Domain
(C) Gauss
(D) Henry
Correct Answer : C
The unit of k is the force constant of a spring ?
(A) Newton - m
(B) Newton / m
(C) Newton - m2
(D) Newton / m2
Correct Answer : B
The instrument used to change the speed of an electric fan is?
(A) Switch
(B) Rectifier
(C) Regulator
(D) Others
Correct Answer : C
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Gajanand
B-Tech Electronic and Communication Engineering select the SSC CGL Tier-1 and Tier-2 in 2016 and Rajasthan state Govt. Exams Expert in Mathematics , Reasoning Gk and English.
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