Everyday Science MCQS
Who Scientist first determined the size of the University Gravitation Constant?
Henry Cavendish
Thomas Edison
Albert Einstein
James Chadwick
Which one among the following is he main ingredient in cement
Gypsum
Clay
Lime stone
Ash
Which lenses are used by people have long
Glasses
None of these
Concave
Convex
The sum of a positive integer and its square is 2450. The positive integer is:
48
50
45
49
Which one of the following is a vector?
Density
Pressure
Kinetic energy
Rate of change of momentum
What is the colour of rd rose in green light
Blue
Black
red
yellow
The world Vitamin came form the term vita mines which was introduced in 1912 by:
Sir F.G. Hopkins
Joseph Park
Casimir funk
None of these
Outer shell electrons are known as:
Vector
Hybrid
Transitional
Valence
Which is known for being the Father of geometry?
Eratosthenes
Euclid
Pythagoras
Plato
O2 reieased in the process of photosynthesis comes from
Sugar
Pyruvic
Water
Co2
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