[Answered] Which of the following devices produces a linear spectrum? A) Filter B) Prism C) Diffraction ...

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Author Question: Which of the following devices produces a linear spectrum? A) Filter B) Prism C) Diffraction ... (Read 66 times)

tichca

Hero Member
Posts: 554

on: Aug 10, 2018

Which of the following devices produces a linear spectrum?

A) Filter
B) Prism
C) Diffraction grating
D) Focusing lens

Question 2

True or false? Wavelengths that occur in the blue-violet region have low energy compared to wavelengths composing the orange-red region.

A) True
B) False

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momolu

Sr. Member
Posts: 320

Reply #1 on: Aug 10, 2018

Answer to Question 1

Ans: C

Answer to Question 2

Ans: B

tichca

Hero Member
Posts: 554

Reply #2 on: Aug 10, 2018

Thank you!

momolu

Sr. Member
Posts: 320

Reply #3 on: Aug 10, 2018

Always glad to help...

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Author Question: Which of the following devices produces a linear spectrum? A) Filter B) Prism C) Diffraction ... (Read 66 times)

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