Everyday Science Quiz 5

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Everyday Science Quiz 5

1 / 50

Detergents dissolved in water help in cleaning clothes by_________?

2 / 50

The theory of Expanding Universe was first propounded by____________?

3 / 50

Anti Diuretic hormone is secreted by one of the following glands?

4 / 50

Scalding with steam is more severe than scalding by boiling water because_______?

5 / 50

The primary function of the feathers in birds is to _________?

6 / 50

The sunlight can reach a depth of___________meters in the ocean

7 / 50

The cow?s milk contains how much amount of water in terms of percentage?

8 / 50

The cracking sound heard when dry hair is combed with a hard rubber comb is due to_________?

9 / 50

The biggest planet in our solar system is___________?

10 / 50

For being able to see three-dimensional pictures we have to use_________?

11 / 50

Water has maximum density at____________?

12 / 50

The dominant phase of life cycle in these organism is haploid?

13 / 50

An iceberg is floating in sea. How much of its mass will remain above the surface of water?

14 / 50

The sun appears red at sunrise and sunset while it appears white at noon, because

15 / 50

The chemical name of quartz is:

16 / 50

The atmosphere of moon consists of______________?

17 / 50

Who proposed this concept ?All motion is relative??

18 / 50

Materials for rain-proof coats and tents owe their water proof properties to________?

19 / 50

Most of the ozone in the atmosphere is concentrated in the _____________?

20 / 50

The absorption of ink by blotting paper involves__________?

21 / 50

UV light falls in the category of___________?

22 / 50

T.V. transmission cannot cover a very large area because

23 / 50

An instrument to detect the purity of milk is____________?

24 / 50

Deuterium differs from Hydrogen in having:

25 / 50

Lead ball falls through water more slowly than through air because __________?

26 / 50

The beautiful color patterns exhibited by a peacock in its tail feathers are due to ?

27 / 50

The earth?s ___________ is divided into 15 major plates of various sizes

28 / 50

Basha Dam is to be constructed on___________?

29 / 50

The field of specialization of famous Muslim scientist Abu Usman Aljahiz was?

30 / 50

What is the average adult pulse rate?

31 / 50

The biggest species of the cat family is___________?

32 / 50

Coulomb is the scientific unit to measure?

33 / 50

In order to prevent the corrosion of iron pipes they are often coated with a layer of zinc. This process is termed as____________?

34 / 50

A lake starts freezing because of the cold atmosphere. It will first freeze

35 / 50

Which one of the following sets of color combinations is added in color vision in TV??

36 / 50

Equator passes through one of these countries___________?

37 / 50

A train goes past a railway station at a high speed. A young boy standing on the edge of the platform is likely to __________?

38 / 50

The Green House Effect is caused by an excess of ?

39 / 50

Bats can also fly in dark because they are capable of taking the help of _________?

40 / 50

When a person enters a dark room from bright light he is not able to see clearly for a little while because the?

41 / 50

Albatros is__________?

42 / 50

A Fahrenheit thermometer indicates a temperature of ? 14?F. Its corresponding reading on the Celsius scale will be _________?

43 / 50

Water is a highly effective coolant for a car engine because _________?

44 / 50

One of the following is a water soluble vitamin?

45 / 50

Which month of calendar year can lack a new moon?

46 / 50

An astronaut inside a spacecraft is in a state of weightlessness. This implies that?

47 / 50

Which group of animals has heterogametic females?

48 / 50

A satellite moving round the earth with a uniform speed has____________?

49 / 50

What is ?Stealth Technology??

50 / 50

The rear view mirror of a motor vehicle is ________?

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