Subject: Physics – Physics–Other
Requested Due Date: 04/30/14 4:00AM EDT
Student’s Time Zone: America/New_York GMT-04:00 (DST)
How much for answers these questions, please? and Can you answer all these questions for today?
(CH 10)
1- Draw a large circle. Now, place the major surface pressure and wind belts of the world at their appropriate latitudes?
2- Explain how and why the average surface pressure features shift from summer to winter?
3- Why is it impossible on the earth for a Hadley cell to extend from the pole to the equator?
5- Most of the United States is in what wind belt?
10- Why is the polar front jet stream stronger in winter than in summer?
11- Explain the relationship between the general circulation of air and the circulation of Ocean currents?
(CH 9)
1- Describe the various scales of motion, and give an example of each?
3- What causes wind gusts?
4- How does mechanical turbulence differ from thermal turbulence?
7- A friend has just returned from a trans – Atlantic jet aircraft flight and reported that the plan dropped about 1000 m when it entered an” air pocket.” Explain to your friend what apparently happened to case this drop?
12- What are the necessary conditions for the development of large wind waves?
13- How can a coastal area have heavy waves on a clear, nonstormy day?
15- Using a diagram, explain how a thermal circulation develops?
16- Which wind will most likely produce clouds: a valley breeze or a mountain breeze? why?
17- Explain why chinook winds are warm and dry?
19- What atmospheric conditions contribute to the development of a strong Santa Ana wind warm?
20- How do strong katabatic winds form?
23- Discuss the factors that contribute to the formation of the summer monsoon and the winter monsoon in India?
24- An upper wind direction is reported as 315 o. From what compass direction is the wind blowing?
27- If you are standing directly south of a smoke stack and the wind from the stack is blowing over your head, what would be the wind direction?