Heat escapes from a planet's surface into space by thermal radiation. Planets radiate almost ...

Author Question: Heat escapes from a planet's surface into space by thermal radiation. Planets radiate almost ... (Read 80 times)

sammy

Hero Member
Posts: 818

on: Jul 27, 2018

Heat escapes from a planet's surface into space by thermal radiation. Planets radiate almost entirely in the wavelength range of the

A) infrared.
B) radio.
C) visible.
D) ultraviolet.
E) none of the above

Question 2

A planet's size can be determined by observing its transit across a star.

Indicate whether the statement is true or false

Ptupou85

Sr. Member
Posts: 334

Reply #1 on: Jul 27, 2018

Answer to Question 1

A

Answer to Question 2

TRUE

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