Question # 1

Armstrong patented his ''Regenerative Circuit'' while a student at Columbia University. Which year was he in when he invented it?

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Freshman

Junior

Sophmore

Senior

Study of earth is called?

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Taxidermy

Stenography

Paleontology

Geology

Five times an unknown number is 5 less than 50. The unknown number

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9

10

11

5

If the electrical resistance of a typical substance suddenly drops suddenly drops to zero then the substance is called

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Semiconductor

Conductor

Super conductor

Insulator

Who was the first scientist to use an instrument for biological studies in 16665?

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Robert Hooke

Schwann

Schleiden

None of them

Pasteurization is the process in which milk is heated to?

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60°C for 10 minutes

63°C for 20 minutes

72°C for 10 minutes

63°C for 30 minutes

What is the meaning Gibson What is the meaning of Fatch?

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To retrieve data of instruction form storage

A Programming language that influenced LISP

Specification for Computer Data CD

Specification for VCD and Photo CD

Which instrument is used for determining speed s of aeroplanes and motor boats:

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Tachometer

Telescope

Thermocouple

Theodolite

Temperature generally decrease towards the poles because:

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Air movement is generally towards the equator

Cold polar air masses prevent surface heating of the land

Clod surfaces do not absorb solar energy as readily as warm surfaces

Progressively lesser solar e4nerfgy per unit area falls on the earth's surface as we move to polar regions

People working in asbestos factories are affected by air pollution, the most affected part of their body is the

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Eye

Throat

Lung

Skin

What is gelotology?

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Study of things that are wiggly

Physiological study of human laughter

physiological study of gelatinous organ structures

study of the elderly

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