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Answer the following question briefly: Hubble telescope employs a large parabolic mirror as an objective. State any one advantage of using a mirror in place of a lens in such a telescope. - Physics (Theory)

Answer the following question briefly:

Hubble telescope employs a large parabolic mirror as an objective. State any one advantage of using a mirror in place of a lens in such a telescope.

Answer in Brief

The Hubble telescope employs a large parabolic mirror as its objective, ensuring the image is free of spherical aberration.

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2024-2025 (March) Official Board

Q 1. (B) (iv) | 1 mark

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