GK/Everyday Science
The discovery of neutron became very late because __________?
A.
It does not carry any charge
B.
It does not move
C.
It is a fundamental particle
D.
It is present in nucleus
What is the chemical formula for Sodium Carbonate ___________?
A.
Na3CO2
B.
CNa2O3
C.
Na2CO3
D.
Na3CO3
What is the Chemical formula of Zinc hydroxide ____________?
A.
Zn(OH)2
B.
ZNO2
C.
Zn2(OH)3
D.
ZnOH
The study of the structure of the body is called ___________?
A.
Anthropobiology
B.
Anatomy
C.
Aphnology
D.
Apiology
A convex mirrior always __________?
A.
Froms a real image
B.
Froms a Virtual image
C.
Froms an inverted image
D.
Produces a larger image
Which of the following is the world's loudest bird?
A.
White bellbird
B.
Peacock
C.
Piha
D.
None of these
Isotopes of an element have the same number of______________?
A.
Nuetrons
B.
Protons
C.
Electrons
D.
Beta rays
Cover of the capsule is made of______________?
A.
paper
B.
Polythene
C.
Eggshell
D.
Gelatin
Which of these is a micronutrient of plants?
A.
Oxygen
B.
Nitrogen
C.
Boron
D.
Carbon
A crescograph is a device for measuring the growth in _________?
A.
Micro organism
B.
Plants
C.
Human
D.
Pollution
_____is the "Work done is moving a unit charge between two points in an electric circuit ?
A.
Potential difference
B.
Current
C.
Power
D.
Resistence
Which has the lowest pH?
A.
Hepatic Bile
B.
Gastric Juice
C.
Saliva
D.
Pancreatic Juice
The movement of any solvent across a semipermeable membrane is called ____________?
A.
Osmosis
B.
Cataphoresis
C.
Electrolysis
D.
Electrophoresis
Fan was invented by______________?
A.
Arthur Schimit
B.
Alfered Nobel
C.
Skaats Wheeler
D.
None of these
Which of the following flower is called Queen of Water ?
A.
Rose
B.
Lilly
C.
Rafflesia
D.
Tulip
Wisdom teeth normally grow between the age of _________?
A.
34-40
B.
17-30
C.
45-55
D.
10-17
The lenses are used for the correction of_______________?
A.
Long sightedness
B.
Short sighedness
C.
Both A & B
D.
None of these
Guava has the maximum amount of which Vitamin?
A.
Vitamin K
B.
Vitamin B
C.
Vitamin C
D.
Vitamin D
The blind spot is located at the ____________of the eye ?
A.
Pupil
B.
Vitreous humor
C.
aqueous humor
D.
optic disk
Silicon is an example of_______________?
A.
No conducter
B.
Semiconducter
C.
SuperConducter
D.
None of these
The matter of our sun is in_____________state ?
A.
Liquid
B.
Gas
C.
Solid
D.
Plasma
Most of the weather phenomena take place in which of the following layers of the atmosphere?
A.
Mesosphere
B.
Ionosphere
C.
Stratosphere
D.
Troposphere
Sceince which deals with the position and movement of heavenly bodies ?
A.
Astrophysics
B.
Astronomy
C.
Astrology
D.
Astronautics
746 watts are equivalent to_______________?
A.
1 Joule
B.
1 erg
C.
1HP
D.
1 poise
Soap is__________?
A.
Acid
B.
Chemical
C.
Powder
D.
Salt