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
ankoles [38]
3 years ago
5

Explain how heat in Earth's inteior transferred by convention.

Physics
1 answer:
Rzqust [24]3 years ago
5 0

Answer: Convection currents in earth's mantle form the in material near the core heats up.

Explanation: I found this on google but at the same time I just used my book so it wasn't that bad.

You might be interested in
A bowling ball rolls off the edge of a cliff, moving horizontally at 20 m/s. I have to plot the position of the bowling ball on
liubo4ka [24]
For counting x you use simple equation for the distance covered by the object when it moves with constant velocity:
s=v*t
that gives you 20m after 1st second, 40 m after 2nd second, 60 m after 3rd second and so on.

For counting y you have to use the equation for the distanced covered by the object moving with constantly accelerating velocity (symbols refering to vertical movement):
h=g\frac{t^{2}}{2}
that gives you 5m after 1st second, 20m afters 2nd second, 45m after 3rd second and so on.
Add minus signs before y positions to receive graph presenting the movement of the ball.
So the points are: P1=[20,-5], P2=[40,-20], P3=[60,-45] and so on... Pn=[x,y].
8 0
3 years ago
The hypotenuse of an isosceles right triangle is 36 units. to the nearest tenth, what is the length of one of the legs
GarryVolchara [31]
The length of one of them would be 6
3 0
3 years ago
a satellite maintains an orbit equidistant from the earth at all points along its orbital path hiw is the satellite affected by
Paraphin [41]
ANY closed orbit exists because of the centripetal force of gravity.
Without the force of gravity, the satellite would simply sail away
in a straight line.

The orbit you're describing happens to be a circular orbit, but it
doesn't have to be circular.
5 0
4 years ago
Is this class of lever a force- or distance magnifier?<br> Explain your answer.
Alekssandra [29.7K]
A force because the its pressure

4 0
4 years ago
Assume the average value of the vertical component of Earth's magnetic field is 42 μT (downward) in some region that has an area
Oliga [24]

Answer:

The net magnetic flux through the rest of Earth's surface is  5.782\times10^{-2}\ T

Explanation:

Given that,

Magnetic field = 42 μT

Area A=3.71\times10^{5}\ km^2

A=3.71\times10^{11}\ m^2

We need to calculate the flux per unit area

flux\ per\ unit\ area=\dfrac{42\times10^{-6}}{3.71\times10^{11}}

flux\ per\ unit\ area=1.132\times10^{-16}\ T/m^2

We need to calculate the total earth's surface area

A'=4\pi r^2

A'=4\times\pi\times(6.3781\times10^{6})^2

A'=5.1120\times10^{14}\ m^2

We need to calculate the rest of earth's area

A''=A-A'

Put the value into the formula

A''=5.1120\times10^{14}-3.71\times10^{11}

A''=5.10829\times10^{14}\ m^2

We need to calculate the net magnetic flux through the rest of Earth's surface

B'=5.10829\times10^{14}\times1.132\times10^{-16}

B'=5.782\times10^{-2}\ T

Hence, The net magnetic flux through the rest of Earth's surface is  5.782\times10^{-2}\ T

3 0
4 years ago
Other questions:
  • In which terrestrial biome would you find precipitation of 300 to 900 millimeters (mm) each year?
    8·2 answers
  • Both speed and velocity measure how fast something is moving. However, since speed is not a _________ it does not require a(n) _
    8·2 answers
  • Why do physicists say mass is more fundamental than weight??
    12·1 answer
  • A Student slides down a slide at recess after getting off the slide he goes across to the monkey bars as he touches the middle o
    13·1 answer
  • Light with a wavelength range of 141–295 nm shines on a silicon surface in a photoelectric effect apparatus, and a reversing pot
    12·1 answer
  • A rock is thrown off a cliff at an angle of 53° with respect to the horizontal. The cliff is 100 m high. The initial speed of th
    13·1 answer
  • ¿Qué trabajo realiza una carreta que contiene una de masa 800 lb de cemento si se desplaza 100 m por un suelo nivelado?
    13·1 answer
  • What is the gravitational force on a 70.0kg object that is 3.18x106m above the earth’s surface?
    13·1 answer
  • You have a working electrical parallel circuit with three light bulbs, then 1 bulb burns
    15·1 answer
  • Explain why it takes much more effort to
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!