[Answered] The ideal shape for the primary mirror of a telescope is _________

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Author Question: The ideal shape for the primary mirror of a telescope is __________. Fill in the blank(s) with ... (Read 39 times)

Wadzanai

Hero Member
Posts: 528

on: Jul 28, 2018

The ideal shape for the primary mirror of a telescope is __________.
Fill in the blank(s) with correct word

Question 2

A one-way mirror works because __________.
Fill in the blank(s) with correct word

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SeanoH09

Sr. Member
Posts: 323

Reply #1 on: Jul 28, 2018

Answer to Question 1

concave parabolic

Answer to Question 2

its surfaces are half-silvered

Wadzanai

Member
Posts: 528

Reply 2 on: Jul 28, 2018

Wow, this really help

parker125

Member
Posts: 332

Reply 3 on: Yesterday

Excellent

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