[Answered] The appearance of a star to twinkle, or flicker, is caused by ___

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Author Question: The appearance of a star to twinkle, or flicker, is caused by ____ of light through regions of ... (Read 223 times)

cookcarl

Hero Member
Posts: 539

on: Jul 13, 2018

The appearance of a star to twinkle, or flicker, is caused by ____ of light through regions of different densities.
A) reflection
B) refraction
C) diffraction
D) scattering

Question 2

Which heat transfer mechanism describes the flow of energy from warmer to colder regions?

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ghepp

Sr. Member
Posts: 361

Reply #1 on: Jul 13, 2018

Answer to Question 1

B

Answer to Question 2

conduction

cookcarl

Member
Posts: 539

Reply 2 on: Jul 13, 2018

TYSM

jamesnevil303

Member
Posts: 337

Reply 3 on: Yesterday

Wow, this really help

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