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Standard VII

Geography

Layers of the Earth

The radius of...

Question

The radius of the central core of the earth is approximately _________.

3200 km

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3500 km

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3300 km

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3600 km

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Solution

The correct option is B 3500 km
Innermost layer of the earth is called the core. Its radius is approximately 3500 km.

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Similar questions

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Q. A cosmonaut is orbiting the earth is a spacecraft at an altitude h = 630 km with a speed of 8 km/s. The radius of the earth is 6400 km. What is the approximate value of the acceleration of the cosmonaut?

A geostationary satellite orbits around the earth in a circular orbit of radius 36,000 km. Then, the time period of a spy satellite orbiting a few hundred km above the earth's surface (Re = 6400 km) will approximately

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The radius of the central core of the earth is approximately _________.

The correct option is B 3500 kmInnermost layer of the earth is called the core. Its radius is approximately 3500 km.

The correct option is B 3500 km
Innermost layer of the earth is called the core. Its radius is approximately 3500 km.