Learning Mode - GK/Everyday Science

GK/Everyday Science

Which instrument is used to measure the power of electric circuit?

A. Wave meter
B. Viscometer
C. Wattmeter
D. None of these

Which metal is pure conductor of electricity?

A. Copper
B. Gold
C. Silver
D. lead

The heaviest man made element found so for is ___________________?

A. Promethium
B. Ununoctium
C. Francium
D. Technetium

_______________soil is also called Regur soil?

A. Desert
B. Mountain
C. Black
D. Alluvial

Which law states that the rate of the effusion of a gas is inversely proportional to the square root of its density?

A. Graham's Law
B. Gray Lussac's law
C. Boyle's law
D. None of these

What is the name of the gas used in the an air conditioner?

A. Ammonia
B. Nitrous oxide
C. Freon
D. CO2

Who discovered blood circulation?

A. Carl Linnaeus
B. Francis Crik
C. Robert Brown
D. William Harvey

Who is the known as the father of taxonomy?

A. Aristotle
B. Franco Redi
C. Carolus Linnaeus
D. Rachel Carson

Animals use nitrogen in the form of________________?

A. Nitrogen
B. Nitrates
C. Nitrites
D. None of above

The planet which revolves slowly around the Sun is _______________________?

A. Mercury
B. Mars
C. Earth
D. Neptune

Biopsy is done on tissues taken from________________?

A. Human body
B. Animal body
C. Living body
D. Dead body

The hormone that increases that rate of heart beat and blood pressure after shock in a person is ____________________?

A. Adrenalin
B. Gastrin
C. Thyroxin
D. Pancreatic

Being Myopic means you have problem in seeking _________________?

A. Distant objects clearly
B. Close objects clearly
C. Both A and B
D. Distant and close objects look unclear

Which animal has no vocal chords ?

A. Lion
B. Zebra
C. Dolphin
D. Giraffes

Where is the Uvula located in human body ?

A. Throat
B. Stomach
C. Scrotum
D. None

Granite is a ________________?

A. Metamorphic rock
B. Igneous
C. Sedimentary rock
D. None of these

Dead red blood corpuscles are stored in____________________?

A. Liver
B. Spleen
C. Kidney
D. Heart

What is the body's natural or acquired ability to resist certain diseases ?

A. Immunity
B. Endocrine
C. Exocrine
D. All of above

Which are the only two elements on the periodic table that are liquid at room temperature?

A. Mercury and Bromine
B. Carbon and helium
C. Nitrogen and Hydrogen
D. Oxygen and Neon

What is anthracite?

A. Carbon
B. Hard coal
C. Ammonia
D. None of these

Earthquakes occur most frequently at______________________?

A. Plate boundaries
B. Plate surface
C. Ocean beds
D. All of the above

EEG records the activity of___________________?

A. Heart
B. Lungs
C. Brain
D. Muscles

The type of glass used in making lenses and prism is__________________?

A. Pyrex glass
B. jean glass
C. flint glass
D. Soft glass

The lustre of diamond is due to____________?

A. Reflection
B. Total internal reflection
C. Refraction
D. None of these

Which of the following is responsible for largest amount of oxygen on earth?

A. peat bogs
B. Algae
C. Tree
D. None of these