bedetzler2 bedetzler2

02-06-2017
Physics

contestada

Why does the moon lack an atmosphere?

Respuesta :

02-06-2017

Because when it had any, the warmth of the sun heated the atmosphere to the point where the average speed of the gas molecules exceeded the escape velocity for a body with the moon's mass and size. So, little by little, they escaped.

Answer Link

Otras preguntas

6x^2-6x-2=0 I really have no idea what the answer is

You are driving a car at 65 mph. You are traveling north along a straight highway. What could you do to give the car a nonzero acceleration?

What is the main idea in "Rosa" and "Our Voices, Our Votes"? A. Men did not have the right to vote a long time ago. B. Abigail Adams was in favor of femal

Maricella works as a seamstress. Her boss tells her that every time she completes five shirts, she will receive $5. When done with the five shirts, she dumps th

Explain the goals of the Constitutional Convention and creation of the Great Compromise

Consider the following two separate events for a company during the year: 1. Loss on sale of investments = $30. 2. Unrealized gain on investment from increase i

3. What is the president's purpose in the State of the Union speech?

will robots make our life better or worse and write atleast 100 words

How many times are you going to do PMAT in meiosis? Three times Twice Once

A palindrome is a string whose reverse is identical to the original string. Give examples of bit strings of length 5 and 6 that are palindromes. How many bit st