GyanGram“The experiment will employ a trio of spacecraft flying in formation in the shape of an equilateral triangle…
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“The experiment will employ a trio of spacecraft flying in formation in the shape of an equilateral triangle that has sides one million kilometres long, with lasers shining between the craft”. The experiment in question refers to
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• Correct Answer: D
• Evolved LISA (eLISA) proposed three spacecraft in a million-kilometre equilateral triangle using laser interferometry for gravitational wave detection.
• Voyager and New Horizons are planetary missions; LISA Pathfinder was a single-satellite demonstrator.
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