Question # 1

Who discovered the fourth closest start to the sun?

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William Herschel

John Herschel

Heinrich D'

Edward Barnard

Which instrument is used for measuring humidity of air (atmosphere)

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Hygrometer

Hydrophone

Hydrometer

Heliscope

In AC circuits, AC meters measure

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Mean values

Peak values

Mean square

Rms values

Which protein occurs abundantly in eggs?

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Keratin

Albumin

Collagen

Heamoglobin

Bacteria having flagella all over the body are called

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Lophotrichous

Monotrichous

Peritrichous

Morphortichous

Half portion of a rectangular piece of ice is warpped with a with piece of cloth while the other half with a black one, In this context, which one among the following statements is correct?

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Ice melts more easily under black warp

Ice melts more easily under white warp

No ice melts at all under the black warp

No ice melts at all under white warp

How many cranial nerves are there in the human brain?

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8

10

12

14

who invented the first Stethoscope?

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Lewis Latimer

Rene Laennec

Robert Ledley

Irving Langmuir

Who proved value of the quantum theory?

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James Frank

Lee De Forest

Walter S.Reed

Josiah Gibbs

Which metal has the lowest vapor pressure and the highest melting point

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Francium

Caesium

Tungsten

Lithium

Iodine can be separated from a mixture of iodine and potassium chloride by

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Distillation

Filtration

Sedimentation

Sublimation

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