Question # 1

Beri-Beri is caused by the lack of vitamin

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B1

A

D

C

The average of consecutive odd numbers is65. What is the 5th numbers:

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67

61

69

63

Who defined the law of gravitation?

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Newton

Archimedes

Galileo

Faraday

A man is hit harder when he falls on a concrete floor than when he falls on sand floor same height because

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In latter case the feet of the man are brought to rest in a longer time than in former case

In latte case friction is more than in former case

In latter case send pores serve as cushions

In latte case velocity is more than in former case

Dynamo is a device used to transformation of mechanical energy into?

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Electrical energy

Heat energy

Mechanical

Sound energy

Which Vitamin is also known as Calciferol:

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Vitamin K

Vitamin A

Vitamin B

Vitamin D

If it is 100 degrees Fahrenheit, it is how many degrees Celsius (centigrade)?

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32

38

44

40

The tax on commodity is diminished by 20& its consumption increased by 15% in the revenue

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8

9

2

3

Who is is called the father of Genetics?

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Gregor Mendel

Henry Bragg

James Watson

Francis Crick

The resolution of a printer is measured in

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Dots per inch

Inches

Both a & b

None of these

The metal is mostly used in plating, to produce a hard easily polished surface Combined with lead, it produces a yellow pigment.

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Tungsten

Bronze

Chromium

Copper

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