« previous next »

Author Question: The sweeping of atmospheric gas particles into space by the Sun is referred to as A) a solar ... (Read 51 times)

iveyjurea

  • Hero Member
  • *****
  • Posts: 555
on: Jul 27, 2018
The sweeping of atmospheric gas particles into space by the Sun is referred to as
 
  A) a solar flare
  B) solar wind stripping
  C) evaporation
  D) thermal escape

Question 2

An ice skater performs a pirouette (a fast spin) by pulling in his outstretched arms close to his body. What happens to his moment of inertia about the axis of rotation?
 
  A) It does not change.
  B) It decreases.
  C) It increases.
  D) It changes, but it is impossible to tell which way.


nanny

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Territorial reef fish compete intensely for space. Territorial reef fish compete intensely for space.
Ivanpah Solar Electric Generating System Ivanpah Solar Electric Generating System
Atmospheric Gases Trapped in Ice at Vostok Station, Antarctica Atmospheric Gases Trapped in Ice at Vostok Station, Antarctica
Umberto Boccioni, Development of a Bottle in Space. Umberto Boccioni, Development of a Bottle in Space.
Effects of Earth’s Changing Orientation: Solar Angle Effects of Earth’s Changing Orientation: Solar Angle
Effect of Atmospheric Stability Effect of Atmospheric Stability
Video: EpiPen Animation (Part 1)

For a complete list of videos, visit our video library