Telescopes-give apparent aperature equal to their separation

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Reference no: EM13542533

Telescopes can be networked together to give an apparent aperature equal to their separation. Telescopes on either side of Earth can be combined to give an aperature of 8000 miles, greatly improving resolving power. What is this technique called?

- light-gathering power
-seeing
- spectral analysis
- interferometry

Reference no: EM13542533

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