Question # 1

In a town 65% people watched the news on television , 40 % read a newspaper and 25% read a newspaper and watch ed he news on the television also. What percent of neither watched the news on neither television nor read a newspaper?

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5

10

15

20

An infectious disease cause d by a spiral shaped bacterium, spared mainly by sexual contact is

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Syphilis

AIDS

Cancer

Tuberculosis

What unit of frequency is equal to one cycle per second:

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Hertz

Decibel

Unicycle

Ampere

Which of the following element behave chemically both as a metal and a non metal?

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Argon

Carbon

Xenon

Boron

The volumes of two spheres are in the ratio of 64:27 the ratio of their surface areas is:

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1:2

2:3

9:16

16:9

Number cells in human body are?

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35 trillion

45 trillion

55 trillion

75 trillion

The ratio of Rita' age to her mother' s age is 3:8. The difference of their ages is 35 years. The ratio of their ages after 4 year will be:

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7:12

5:12

38:43

42:47

Who o f the following urged Franklin D Roosevelt to develop the atom Bomb?

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Sir Frank Whittle

Alexander Graham Bell

Albert Einstein

Edwin Hubble

Who was credited with being the first person to wear a wrist watch?

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Leonardo Da Vinci

Blaise Pascal

Galileo Galilei

Samual Morse

Deficiency of Vitamin ______ cause Teeth disease:

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Vitamin K

Vitamin B

Vitamin C

Vitamin D

What stored energy is commonly called?

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Potential energy

Kinetic energy

chemical energy

Radiant energy

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