« previous next »

Author Question: The layer in the atmosphere where friction is important in determining wind speed: A) ... (Read 17 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jul 14, 2018
The layer in the atmosphere where friction is important in determining wind speed:
 
  A) thermosphere.
  B) ionosphere.
  C) planetary boundary layer.
  D) hydrosphere.

Question 2

The horizontal pressure gradient force is proportional to:
 
  A) the speed necessary to achieve hydrostatic equilibrium.
  B) the change in temperature expressed in Kelvin degrees.
  C) the change in air density.
  D) the spacing between isobars.


akudia

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Evidence that Light Travels at a Finite Speed Evidence that Light Travels at a Finite Speed
It is important for new employees to know the location of all fire extinguishers. (B) Aim low toward ... It is important for new employees to know the location of all fire extinguishers. (B) Aim low toward ...
Gases in the Atmosphere Gases in the Atmosphere
A rapidly vibrating needle at idle that becomes steady as engine speed is increased indicates worn ... A rapidly vibrating needle at idle that becomes steady as engine speed is increased indicates worn ...
Measuring Wind Measuring Wind
Using the same hand position as in Step 3, apply circular friction along paraspinal muscles of the ... Using the same hand position as in Step 3, apply circular friction along paraspinal muscles of the ...
Video: Blood Pressure Measurement

For a complete list of videos, visit our video library