Question # 1

One centimeter is equal to ____inches

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0.03937

0.00393

0.3937

0.03739

When we eat cauliflower we consume

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Leaf

Stem

Flower

Inflorescence

High frequency sound waves are known as:

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Fundamental waves

Overtones

Co9nsonace waves

Dissonace waves

Which one is the rootiess plant?

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Pistia

Monochroia

Elchhornia

Ceratophyllum

Georg Westinghouse is famous for invention of:

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Light bulb

Electric razor

Refrigerator

Railway air brakes

What is called the coding or scrambling of information in a life. So that it can only be decoded and read by someone who has the correct decoding key?

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Encryption

Java applet

Firewall

Encoding

What is the instrument used to measured distance in a car called?

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differential pinion

Odometer

Speedometer

Thermometer

If 3 me n with 4 body an earn Rs. 210 in 7 days and 11 men with 13 boys can earn Rs. 810 on 8 days in what time will men with 9 days earn Rs. 1100?

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6 days

10 days

12 days

46 days

Motor-generator set for D.C.arc welding has generator of-

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Series type

Shunt type

Differentially compound type

Level compound type

Galaxies are usually classified on the basis of there

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Mass

Size

Shape

Any of these

In 1932m James Chadwick discovered what subatomic particle that contains mass but no charge?

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Alpha particle

Dead battery

Beta particle

Neutron

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