What technique does a radio telescope use to focus incoming light?
A) reflection
B) refraction
C) diffraction
D) dispersion

Name: What technique does a radio telescope use to focus incoming light? A) reflection B) refraction C) diffraction D) dispersion
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Question

Quizplus · Accepted Answer

Radio telescopes use large parabolic dishes to reflect and focus incoming radio waves onto a receiver, similar to how optical telescopes use mirrors to focus light.

What Technique Does a Radio Telescope Use to Focus Incoming