Latest General Science Questions
Which of the following device is used to measure humidity?
(A) Hydrometer
(B) Hygrometer
(C) Psycho Meter
(D) Anemometer
Correct Answer : B
Speed of sound is greater in solids than in liquids because
(A) The atoms in solids are regularly arranged
(B) The atoms in liquids are loosely packed
(C) The solids have high elasticity
(D) None of the above
Correct Answer : C
Optic fibers are mainly used for which of the following?
(A) Communication
(B) Weaving
(C) Musical instruments
(D) Food industry
Correct Answer : A
Which of the following instrument is used to measure Soil Water Tension?
(A) Photometer
(B) Pyrometer
(C) Psychrometer
(D) Tensiometer
Correct Answer : D
The sweetest sugar is
(A) sucrose
(B) glucose
(C) fructose
(D) lactose
Correct Answer : C
Which of the following is skin disease?
(A) Anaemia
(B) Pellagra
(C) Osteomalacia
(D) Rickets
Correct Answer : B
Buoyant Force depends on
(A) Size of the body
(B) Size of Volume
(C) Density of liquid
(D) All the above
Correct Answer : D
Which of the following is used to measure obesity?
(A) PMI
(B) BMI
(C) AMI
(D) KMI
Correct Answer : B
What does PSLV stand for ?
(A) Polar Sunlight Launch Vehicle
(B) Polar Space Launch Vehicle
(C) Polar Satellite Launch Vehicle
(D) Public Satellite Launch Vehicle
Correct Answer : C
Study of birds is called?
(A) Ornithology
(B) Entomology
(C) Birdology
(D) Herpetology
Correct Answer : A
Explanation :
1. Ornithology is a branch of zoology that studies birds. It studies different species of birds, their size, shape, colour, behaviour, habitat, reproduction and other aspects.
2. Ornithologists use a variety of methods to collect information about birds, such as field surveys, bird watching, studying bird behavior, and studying fossils.
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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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