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Science-Related Homework Help Astronomy Topic started by: Hoshuia on Mar 19, 2018



Title: The Very Long Baseline Array (VLBA)
Post by: Hoshuia on Mar 19, 2018
The Very Long Baseline Array (VLBA)
 
  a. is the highest resolution optical telescope ever built.
  b. is located in Arecibo, Puerto Rico.
  c. is a matched pair of 8 m telescopes, one of which is in Chile and the other in Hawaii.
  d. is an air-borne infrared telescope.
  e. is a set of radio telescopes linked together electronically to provide very high resolution.

Question 2

Discuss a theory that explains how the corona is heated.
 
  What will be an ideal response?

Question 3

A __________ is a piece of glass with many small parallel lines etched on its surface to produce a spectrum.
 
  a. grating
  b. spectrograph
  c. photometer
  d. charge-coupled device
  e. prism


Title: The Very Long Baseline Array (VLBA)
Post by: Jango4445 on Mar 19, 2018
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Title: The Very Long Baseline Array (VLBA)
Post by: Hoshuia on Mar 19, 2018
Great answers, all of them were right