Subject

General Awareness

Class

SSCCGL Class 12

Test Series

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 Multiple Choice QuestionsMultiple Choice Questions

51.

The velocity of sound in moist air is more than in dry air because the moist air has

  • less pressure than dry air

  • more density than dry air

  • more pressure than dry air

  • less density than dry air

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52.

Internal economics

  • arise when there is expansion in internal trade

  • arise in an economy as it makes progress

  • accrue to a firm when it expands its ouput

  • arise when there is expansion in an industry

38 Views

53.

The least penetrating power ray is

  • γ - Ray

  • α - Ray

  • X - Ray

  • β - Ray

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54.

Match the following:

List I List II
A. Ascorbic Acid 1. Photosynthetic pigment
B. Chlorophyll 2. Quencher
C. Carotenoid 3. Enzyme
D. Superoxide dismutase 4. Vitamin-C

  • A - 2,   B - 4,  C - 1,   D - 3

  • A - 4,  B - 4,   C - 1,   D - 3

  • A - 4,  B - 1,  C - 3,  D - 2

  • A - 4,   B - 1,  C - 2,  D - 3


D.

A - 4,   B - 1,  C - 2,  D - 3

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55.

X-rays can be used

  • to detect defects in precious stones and diamonds

  • for cutting and welding of metals

  • to detect heart diseases

  • to detect gold under the Earth

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56.

The award given for outstanding performance in sports is

  • Dronacharya Award

  • Padma Shri Award

  • Bharat Ratna

  • Arjuna Award

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57.

Gross National Product - Depreciation Allowance = ?

  • Personal Income

  • Net National Product

  • Per Capita Income

  • Gross Domestic Product

41 Views

58.

Rearranging and allocating space in memory to provide for multiple computing tasks is called

  • Multi-tasking

  • Multi-programming

  • Memory Management

  • Networking

45 Views

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59.

The greatest king of the Pratihara dynasty was

  • Dantidurga

  • Nagbhatta II

  • Vatsaraj

  • Bhoj (Mihir-Bhoj)

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60.

Equilibrium price in the market is determined by the

  • equality between marginal cost and average cost

  • equality between total cost and total revenue

  • equality between average cost and average revenue

  • equality between marginal cost and marginal revenue

32 Views

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