General Knowledge MCQs & Hindi GK Quizzes

Question #69334

Eclipses occur due to which optical phenomena?

A Reflection

B Refraction

C Rectilinear propagation

D Diffraction

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सही उत्तर: 3

Question #69333

Tides are complied and they vary from place to place because of?

A The movement of moon in relation to earth

B Uneven distribution of water over the globe

C Irregularities in the configuration of oceans

D All of the above

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Question #69332

What is the correct sequence of the following in the context of the age of the earth since its origin: - 1. Cenozoic 2. Mesozoic 3. Paleozoic 4. Protozoic

A 4, 3, 1, 2

B 3, 4, 2, 1

C 3, 4, 1, 2

D 4, 3, 2, 1

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Question #69331

How does the Sun get its energy?

A From gravitational pressure

B From nuclear fission

C From nuclear fusion

D None of the above

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Question #69330

Which of the following statements with regard to the term ‘Great circle’ is not correct?

A Equator is a great circle

B A ship can save fuel and time by following the great circle are between two points

C Only one great circle can be drawn on a sphere

D A great circle results when a plane passes through the centre of a sphere

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Question #69329

The term ‘Syzygy’ is referred to when they?

A Earth is at perihelion and moon at perigee

B Earth is at aphelion and moon at apogee

C Moon and Sun are at right angles with reference to the Earth

D Moon, Sun and Earth lie along a straight line

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Question #69328

The Tropic of Cancer does not pass through?

A India

B Egypt

C Mexico

D Iran

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Question #69327

What is the time taken by the Earth to complete one rotation on its imaginary axis?

A 24hr 37min 23sec

B 24hr

C 23hr 56min 4sec

D 23hr 52min

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Question #69326

The Sun is never overhead at any time – 1. North Temperate Zone 2. South Temperate Zone 3. North Frigid Zone 4. Torrid Zone

A 3 only

B 1, 2 and 3

C 2 and 3

D All

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Question #69325

The difference in the duration of day and night increases as one move from?

A West to East

B East and West of the prime meridian

C Poles to equator

D Equator to poles

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सही उत्तर: 4