Prepclarity
Home
Current Affairs
Daily Current Affairs
Current Affairs Quiz
Topics
Sign in
x
Search
Previous year MCQs
Home
General science
UPPSC 1996 GS-I
Question
Milk is an example of
A)
A gel
B)
An emulsion
C)
A suspension
D)
A foam
Previous
Next
Answer & Solution
Answer:
(Detailed Solution Below)
Option B:
An emulsion
Detailed Solution:
The correct answer is
“An emulsion”.
An emulsion is a mixture of two or more liquids that are normally immiscible (unmixable or unblendable). In the case of milk, tiny droplets of milk fat are dispersed in a water-based fluid.
Similar Questions:
Which of the following is an element?
A)
Sand
B)
Diamond
C)
Marble
D)
Sugar
Wireless communication is reflected to earth’s surface by
A)
Troposphere
B)
Stratosphere
C)
Ionosphere
D)
Exosphere
Consider the following statements:
1. Fibre optics is based on the principle of total internal reflection.
2. In optical fibre communication system power consumption is extremely low.
3. Optical fibre communications are free from radio frequency interference.
4. In India, Reliance group of Industries is engaged in the manufacture of optical fibre.
Of these statements:
A)
1, 2 and 3 are correct
B)
1, 2 and 4 are correct
C)
1, 3 and 4 are correct
D)
2, 3 and 4 are correct
Which one of the following statements is correct?
A)
DDT is antibacterial compound
B)
TNT is an insecticide
C)
RDX is an explosive
D)
LSD is an antiviral compound
ABC Index announced by the Government of India is associated with which of the following?
A)
Agriculture
B)
Communication
C)
Health
D)
Education
Relative humidity is measured by:
A)
Hydrometer
B)
Hygrometer
C)
Lactometer
D)
Potentiometer
Which of the following is used in fire alarm ?
A)
Photo cell
B)
Water
C)
Solar cell
D)
None of the above
Which hormone is known as "fight or flight" hormone:
A)
Insulin
B)
Adrenaline
C)
Estrogen
D)
Oxytocin
"Dronacharya" Award is given in recognition of:
A)
Best coaching in sports
B)
Best research work in medicines
C)
Best N.C.C. cadet
D)
Best wrestler
Milk is an example of
A)
A gel
B)
An emulsion
C)
A suspension
D)
A foam
Solar energy is due to:
A)
Ionization
B)
Nuclear Fusion
C)
Nuclear fission
D)
Oxidation
Isotopes are atoms of an element whose:
A)
atomic weight is same, but atomic number is different
B)
atomic weight different, but atomic number same
C)
atomic number and atomic weight are same
D)
none of these