Question # 1

A con do a piece of work in 60 days, He works for 15 days and then B alone finishes the remaining work in 30 days. The tow together can finish the work in

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30 days

32 days

25 days

24 days

What was the first the e-mail set?

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1963

1969

1971

1974

Which of the following words most closely relates to Hilary Clinton in the sense Nixon relates to Watergate and napoleon radiates to Waterloo ?

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Waste water

White water

Missile Crises

Heavy water

When you rub together two blocks of ice the immediate effect will be that

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They melt faster

They stick together

They become hard

The temoerature will decrease

Angiology deals with the study of blood vascular system, what is dermatology?

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Study of flowers

Study of skin

study of frogs

Study of skulls

Multiply:0.002 x 4.31, what will come?

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0.00862

0.862

0.0862

0.00762

Igor Sikorsky is famous for invention of:

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Jet engine air plane

Hydroplane

Helicopter

Glider

The freezer in a refrigerator is fitted near the top

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It facilities convection current currents

To keep it away form hot compressor which is nearer to the bottom

Because of convenience

To minimize power consumption

What part of he cell serves to process, package and export proteins?

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Endoplasmic Reticulum

Mitochondria

Nucleolus

Golgi apparatus

Which scientist personally thanked when bubble proved him correct?

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Issac Newton

Albert Einstein

William Pickering

Harlow Shapley

Which one of the following changes occurs when a photographic film is exposed to light

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the liberation of metallic silver by electrolysis

the precipitation of a light sensitive silver salt

the reduction of a silver salt to metallic

the oxidation of a silver salt to metallic silver

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