1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Art [367]
4 years ago
5

Why does the Earth spin faster at the equator than the poles?

Chemistry
1 answer:
Nesterboy [21]4 years ago
6 0

Answer:

Specifically, Earth rotates faster at the Equator than it does at the poles. Earth is wider at the Equator, so to make a rotation in one 24-hour period, equatorial regions race nearly 1,600 kilometers (1,000 miles) per hour. Near the poles, Earth rotates at a sluggish 0.00008 kilometers (0.00005 miles) per hour.

You might be interested in
The frequency of sound wave determines what?
dangina [55]
The frequency of sound wave determined pitch. Pitch is determined as how high or low a sound is.
5 0
4 years ago
In this equation: FeBr2+K2CO3=Fe2(CO3)2+KBr do I simplify the 2's on iron and the CO3 on the "right side" before continuing or k
svetlana [45]
Yes simplify. Anybody educated in chemistry can look at the equation and see that you have Fe+2 and CO3-2 combined to make FeCO3. But you don't need the 2s. Always simplify the subscripts.

By the way, the equation is not fully balanced. Check KBr.
3 0
3 years ago
Write a condensed structural formula for the repeat unit of the Kevlar molecule
shusha [124]

Explanation:

Kevlar is a fiber which is used in making of bullet proof vests and armors. It is a co-polymer which is formed by condensing two organic molecules 1,4-phenylene-diamine and terephthaloyl chloride.

NH_2C_6H_4NH_2+Cl-(CO)-C_6H_4-(CO)-Cl\xrightarrow[-2HCl]{ }

                      NH_2-C_6H_4-NH-CO-C_6H_4-COOH

For Structure refer to image attached.


4 0
3 years ago
Read 2 more answers
How is matter conserved in the carbon cycle?
Sholpan [36]
B. Carbon changes from one form to another, but the total amount of carbon remains the same.
7 0
3 years ago
Read 2 more answers
The results of a classroom group activity performed to test the acidic or basic nature of two substances are shown in the table.
Yuliya22 [10]

Answer:

I need the table to do the question

Explanation:

7 0
3 years ago
Other questions:
  • Will give brainliest good points too help asap
    5·1 answer
  • (34.6785x5.39)+435.12
    11·1 answer
  • Which statement correctly compares sound and earthquake waves?
    7·2 answers
  • Which of the following aqueous solutions are good buffer systems? . 0.29 M perchloric acid + 0.15 M potassium perchlorate 0.16 M
    5·1 answer
  • The insoluble salts below are put into 0.10 M hydrochloric acid solution. Do you expect their solubility to be more, less, or ab
    12·1 answer
  • ammonia reacts with oxygen to produce nitrogen monoxide and water. what volume of nitrogen monoxide will result a complete react
    10·1 answer
  • A mixture of He, Ne, and N2 gases has a pressure of 1.943 atm. If the pressures of He and Ne are 0.137 atm and 0.566 atm, respec
    9·1 answer
  • Comment se nomme le processus qui permet à une cellule- mere de donner deux cellules-filles
    8·1 answer
  • The positvie part of the atom found in the center of the atom
    5·2 answers
  • Look at the following elements and tell what information you can deduce from the given data.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!