Top 50 General Science GK Questions
Which of the following substances is a bad conductor of electricity?
(A) Graphite
(B) Diamond
(C) Gold
(D) Silver
Correct Answer : B
What are the characteristics of an electric-fuse wire?
(A) Low melting point, high specific resistance
(B) High melting point, low specific resistance
(C) Low melting point, low specific resistance
(D) High melting point, high specific resistance
Correct Answer : B
The category in which 'Rat' comes in the food chain is-
(A) Primary consumer
(B) Secondary consumer
(C) Tertiary consumer
(D) Producer
Correct Answer : A
Ranikhet disease is associated with
(A) Fish
(B) Honeybees
(C) Hens
(D) Pigs
Correct Answer : C
National Aquatic Animal of Indian is
(A) Gangetic Dolphin
(B) Whale
(C) Lion
(D) Chinkara
Correct Answer : A
Which type of iron ore has magnetic properties?
(A) Magnetite
(B) Hematite
(C) Limonite
(D) Siderite
Correct Answer : A
Glucose is stored in the human body as-
(A) Starch
(B) Glycogen
(C) Fructose
(D) Maltose
Correct Answer : B
Goiter / excessive growth of thyroid gland causes by the deficiency of:
(A) Calcium
(B) potassium
(C) Iodine
(D) Iron
Correct Answer : C
The sky appears blue due to its?
(A) Refraction of Light
(B) Reflection of Light
(C) Scattering of Light
(D) Diffraction of Light
Correct Answer : C
What is the unit of power?
(A) Newton
(B) Watt
(C) Joule
(D) none of these
Correct Answer : C
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Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
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