Question # 1

Light year is the unit of:

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Time

Distance

Intensity of light

Length

Which two gentlemen accidentally discovered cosmic radiation in 1965?

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Arno Penzias and Robert Wilson

Alan Guth and Denid Overbye

Robert Dicke and geroge gamow

Georges Lemaitre and Bell Holmdel

Heat form the sun is received by the earth through:

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Conduction

Convection

Radiation

None of these

Name the instrument which indicates speed at which a vehicle is moving?

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Seismograph

Scotograph

Speedometer

Spherometer

Who is the 200-inch telescope on Mt.Palomar name after?

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Edward Palomar

Edward Barnard

George Ellery Hale

Edwin Hubble

Kilogram constitute 1 quintal?

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50

100

200

250

Numismatics is he study of

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Coins

Soils

Geometry

None of these

1 chain is equal to

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66 feet

64 feet

52 feet

80 feet

A person has to make a Journey of 72 Kms. He rides a cycle at d12km. Per hour. After going a certain distance, the cycle is punctured punctured and he walks the remaining distance at 4 1/2 km. Per hour. Find

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2 hr. and 24 kms

1 hr and 12 kms

4 1/2 hrs. and 54 kms

2 1/2 hrs. and 30 kms

Which of the following best describes the biomechanics of breathing?

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Pump motion

Lever action

Inspiration

Expiration

A computer virus cannot be contracted by?

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Computer scanner

Floppy diskette

Both a & b

None of these

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