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
allochka39001 [22]
4 years ago
11

Why does air near the equator rise

Physics
1 answer:
Vesnalui [34]4 years ago
8 0
Because it’s warmer and more humid
You might be interested in
Amanda selects a sample of college students. She obtains the students' scores on several personality scales, as well as on a tes
andreyandreev [35.5K]

Answer:

descriptive

Explanation:

In this scenario, Amanda would use descriptive statistics in order to present the raw data. That is because, this type of statistic fulfills her goal of summarizing the raw data, while still providing clear and accurate quantitative analysis regarding the different features of the study through the different tests done. Including the personality scales and creativity test data. Since this provides such information it would best fit the goal of what Amanda is trying to accomplish.

3 0
3 years ago
It is well known that runners run more slowly around a curved track than a straight one. One hypothesis to explain this is that
barxatty [35]

Answer:

percentage = 6.27 %

Explanation:

As we know that when runner is moving on straight track then the net force on his feet is given as

F_s = mg

while when runner is moving on circular track then we have

F_c = \sqrt{(mg)^2 + (\frac{mv^2}{R})^2}

F_c = m\sqrt{g^2 + \frac{v^4}{R^2}}

F_c = m\sqrt{9.8^2 + \frac{8^4}{18^2}}

F_c = m(10.42)

now percentage change is given as

percentage = \frac{F_c - F_s}{F_s} \times 100

percentage = \frac{m(10.42) - m(9.81)}{m(9.81)}\times 100

percentage = 6.27 %

6 0
3 years ago
6. Explain Why does coating surfaces with oil reduce friction<br> between the surfaces?
Akimi4 [234]

Answer:

hope this helps

Explanation:

Coating surfaces with oil reduce friction between the surfaces because it is like when lubricating a machine, it makes it run or it makes it become smoother.

7 0
3 years ago
Read 2 more answers
A hang glider moves through the air. Does the hang glider have
kifflom [539]

Answer:

C. Yes because the hang glider is moving.

7 0
3 years ago
List the two factors that create orbital motion and describe how each factor affects the motion.​
jek_recluse [69]
Sir Isaac Newton concluded that two factors—inertia and gravity–combine to keep Earth in orbit around the sun, and the moon in orbit around Earth. Hope this helps!
8 0
3 years ago
Other questions:
  • Don't understand questions 1-4!
    15·1 answer
  • Which of the following is not true about a good streching routines
    9·1 answer
  • A glass of cold water has a temperature of 42.0°E What is this in units of K?
    12·1 answer
  • What elements are stars mostly made of? How do we know this?
    9·1 answer
  • Stan does 178 J of work lifting himself 0.5 m. What is Stan’s mass? The acceleration of gravity is 9.8 m/s 2 . Answer in units o
    5·2 answers
  • One factor that drives atmospheric circulation is the movement of air from warm equatorial areas to cooler areas.
    9·2 answers
  • What is fundamental movement?​
    12·2 answers
  • Which metal and nonmetal families are the most different and why
    10·1 answer
  • Why does a balloon fully inflated with air rise up vertically for some distance whenpunctured from below?
    13·1 answer
  • Alcohol of mass 33.2g and density 0.79kg/m³ or 790kg/m³ is mixed with water of 9g. What is the density of the resulting mixture?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!