Multiple Choice
By what factor is the light-collecting power of the James Webb Space Telescope (6.6 m primary mirror) greater than the light-collecting power of the Hubble Space Telescope (2.4 m primary mirror) ?
A) 2.75
B) 7.56
C) 15.84
D) It depends on which wavelength they observe.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q25: In which way is a photon of
Q55: The main lens or mirror of a
Q63: Which of the following sequences of electromagnetic
Q74: Why do astronomers build telescopes on tops
Q85: Which of the following types of light
Q94: How is the primary of most radio
Q96: What is the term for a piece
Q101: Which of the following observations could be
Q102: Reflecting telescopes are no longer popular with
Q103: Which property of a telescope determines its