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
Svet_ta [14]
3 years ago
5

What do you think a divergent (constructive) boundary is? How do plates interact with each other?

Physics
2 answers:
skad [1K]3 years ago
6 0

Answer:Divergent boundaries are areas where plates move away from each other, forming either mid-oceanic ridges or rift valleys. Tectonic plates can interact in one of three ways. They can move toward one another, or converge; move away from one another, or diverge; or slide past one another, a movement known as transform motion. All plate margins along which plate movement is occurring have one thing in common—earthquakes.

TiliK225 [7]3 years ago
3 0
Divergent boundaries are areas where plates move away from each other, forming either mid-oceanic ridges or rift valleys. These are also known as constructive boundaries. ... This causes the oceanic plate to buckle and usually results in a new mid-ocean ridge forming and turning the obduction into subduction.


Hope this helps.


Please mark as brainliest.........
You might be interested in
The position of a charge in an electric field gives it _____electric
kykrilka [37]

Answer:

The space surrounding a charged object is affected by the presence of the charge; an electric field is established in that space. A charged object creates an electric field - an alteration of the space or field in the region that surrounds it. Other charges in that field would feel the unusual alteration of the space.

Explanation:

5 0
3 years ago
4. There is a flashing yellow light at the intersection you are approaching. What does the flashing yellow light indicate, and w
OleMash [197]
It indicates that you should proceed with caution. You should slow down and be prepared to stop to safely navigate this intersection.  
4 0
4 years ago
Help me with this problem please
zaharov [31]

Answer:

Total moment of inertia when arms are extended: 1.613 kg\,m^2

Explanation:

This second part of the problem could be a pretty complex one, but if they expect you to do a simple calculation, which is what I imagine, the idea is just adding another moment of inertia to the first one due to the arms extended laterally and use the moment of inertia for such as depicted in the image I am attaching.

In that image:

L is the length from one end to the other of the extended arms (each 0.75m from the center of the body) which gives 1.5 meters.

m is the mass of both arms. That is: twice 5% of the mass of the person: which mathematically can be written as: 2 * 0.05 * 56.5 = 5.65 kg

Therefore this moment of inertia to be added can be obtained using the formula shown in the image:

I_z=\frac{1}{12} \,m\,L^2\\\\I_z=\frac{5.65\,*\,1.5^2}{12} \\I_z=1.05937\,kg\,m^2

Now, one needs to add this to the previous moment that you calculated, resulting in:

0.554 + 1.059 = 1.613 kg\,m^2

5 0
3 years ago
Sort the following hypothetical discoveries into the appropriate bins as follows:consistent with theory: the statement describes
goblinko [34]
Here are the three observable facts that are explained by the nebular theory:
1) Planets all rotate in the same direction
2) Planets all orbit in within 6 degrees of a common plane
3) Planets within the orbit of the Asterioid Belt (terrestrial planets) are rocky while those outside it are gaseous. 

Here are the missing statements and its appropriate labels:

all 6 of stars terrestrial planets have a moon as large as earth's moon - NOT CONSISTENT WITH THE THEORY

<span>a star is surrounded by a disk of gas but has no planets - CONSISTENT WITH THE THEORY</span>

<span>a star has 20 planets - CONSISTENT WITH THE THEORY</span>

<span>a stars 5 terrestrial planets orbit in the opposite direction of its 3 jovian planets - NOT CONSISTENT WITH THE THEORY</span>

<span>beyond its jovian planets, a star has two ice-rich objects as large as mars - CONSISTENT WITH THE THEORY</span>

<span>of a stars 5 terrestrial planets, 1 has a moon as large as earth's moon - CONSISTENT WITH THE THEORY</span>

<span>a stars 4 jovian planets formed in its inner solar system and its 4 terrestrial planets formed farther out - NOT CONSISTENT WITH THE THEORY</span>

<span>a star has 9 planets, but none orbit in close to the same plane - NOT CONSISTENT WITH THE THEORY</span>
3 0
3 years ago
While taking a shower, you notice that the shower head is made up of 44 small round openings, each with a radius of 2.00 mm. You
Julli [10]

To solve the problem it is necessary to apply the concepts related to the calculation of discharge flow, Bernoulli equations and energy conservation in incompressible fluids.

PART A) For the calculation of the velocity we define the area and the flow, thus

A = \pi r^2

A = pi (2*10^{-3})^2

A = 12.56*10^{-6}m^2

At the same time the rate of flow would be

Q = \frac{1L}{2s}

Q = 0.5L/s = 0.5*10^{-3}m^3/s

By definition the discharge is expressed as

Q = NAv

Where,

A= Area

v = velocity

N = Number of exits

Q = NAv

Re-arrange to find v,

v = \frac{Q}{NA}

v = \frac{0.5*10^{-3}}{44*12.56*10^{-6}}

v = 0.9047m/s

PART B) From the continuity equations formulated by Bernoulli we can calculate the speed of water in the pipe

P_1 + \frac{1}{2}\rho v_1^2+\rho gh_1 = P_2 +\frac{1}{2}\rho v^2_2 +\rho g h_2

Replacing with our values we have that

1.5*10^5 + \frac{1}{2}(1000) v_1^2+(1000)(9.8)(0) = 10^5 +\frac{1}{2}(1000)(0.9047)^2 +(1000)(9.8)(5.7)

v_1^2 = 10^5 +\frac{1}{2}(1000)(0.9047)^2 +(1000)(9.8)(5.7)-1.5*10^5 - \frac{1}{2}(1000)

v_1 = \sqrt{10^5 +\frac{1}{2}(1000)(0.9047)^2 +(1000)(9.8)(5.7)-1.5*10^5 - \frac{1}{2}(1000)}

v_1 = 3.54097m/s

PART C) Assuming that water is an incomprehensible fluid we have to,

Q_{pipe} = Q_{shower}

v_{pipe}A_{pipe}=v_{shower}A_{shower}

3.54097*A_{pipe}=0.9047*12.56*10^{-6}

A_{pipe} = \frac{0.9047*12.56*10^{-6}}{3.54097}

A_{pipe = 3.209*10^{-6}m^2

3 0
3 years ago
Other questions:
  • How much heat is required to convert 2.55g of water at 28 degrees c to steam?
    9·1 answer
  • SP: Calculate the moment
    15·1 answer
  • How do you know if an object is moving?
    6·2 answers
  • 1. If we want to increase the strength of an electromagnet, which 2 of
    5·1 answer
  • Which of these will reflect light with the highest frequency?
    9·1 answer
  • A container with a mass of 5 kg is lifted to a height of 8 m. How much work is done by the gravitational force
    13·1 answer
  • The mass of Earth is 5.972 x 1024 kg and its orbital radius is an average of 1.496 x 1011 m. Calculate its linear momentum, give
    12·1 answer
  • Describe the movements that occur along each of the three types of faults. Describe the movements that occur along each of the t
    6·1 answer
  • What does a ox spirt animal mean 23 POINTS!!!
    6·2 answers
  • Identify the processes that are necessary for continued growth and division in a normal body cell
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!