A black hole is an object whose gravitational field is so strong that even light

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A black hole is an object whose gravitational field is so strong that even light cannot escape from it. To what approximate radius would earth (mass= 5.98×10²⁴ kg) have to be compressed to be a black hole?

Options

(a) 10⁻⁹ m
(b) 10⁻⁶ m
(c) 10⁻² m
(d) 100 m

Correct Answer:

10⁻² m

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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Topics: Gravitation (63)
Subject: Physics (2479)

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