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
iris [78.8K]
3 years ago
7

Explain one inference scientists made about the interior of the Earth based on seismic waves. Use the words S & P waves in y

our answer. Use the word refract/bend in your answer
Physics
1 answer:
motikmotik3 years ago
3 0

Answer:

"An earthquake radiates P and S waves in all directions and the interaction of the P and S waves with Earth's surface and shallow structure produces surface waves. Near an earthquake the shaking is large and dominated by shear-waves and short-period surface waves."  please rephrase this in your own words.

Explanation:

Im not sure if this helps but credits to: eqseis.geosc.psu.edu › Notes › waves_and_interior

You might be interested in
What is momentum in physics?
Shalnov [3]

Answer:

mv

Explanation:

momentum = mass * velocity

7 0
3 years ago
Read 2 more answers
Why do we perform stork stand test
Lemur [1.5K]

Answer:

umm  becuase it is a test and you need them

Explanation:

4 0
2 years ago
A heat engine extracts 42. 53 kj from the hot reservior and exhausts 17. 69 kj into the cold reservior. what is the work done?
ludmilkaskok [199]

The answer is  24.84kJ.

We apply the expression for the work done by the heat engine is,

W=E_{i n}-E_{o u t}. Putting all given values in the equation we get the final answer.

What is heat engine?

  • A heat engine is a machine that uses heat to generate power. It draws heat from a reservoir, uses that heat to produce work, such as move a piston or lift weights, and then releases that heat energy into the sink.
  • We are given:The heat input is $E_{i n}=42.53 \mathrm{~kJ}$. The heat output is $E_{o u t}=17.69 \mathrm{~kJ}$.
  • The expression for the work done by the heat engine is,W=E_{i n}-E_{o u t}
  • Substituting the given values in the above expression, we will getW =42.53 \mathrm{~kJ}-17.69 \mathrm{~kJ}=24.84kJ.
  • Thus, the work done by the heat engine is 24.84kJ.

To learn more about heat engine visit: brainly.com/question/15735984

#SPJ4

6 0
1 year ago
Un objeto que tiene como masa 80 kg acelera a razón de 10 m/s2 ¿que fuerza lo impulzo
Gemiola [76]

Answer:

What

Explanation:

7 0
3 years ago
Read 2 more answers
A toy train engine rests motionless on a track. One student begins pushing the engine to the right with a force of 2 newtons. At
Svetradugi [14.3K]
I think it’s B

Hope it helps
8 0
3 years ago
Other questions:
  • Why is the mass of an atom’s electrons not included in the atom’s mass number
    6·1 answer
  • A moving freight car collides with an identical one that is at rest. If momentum is conserved, what happens to the second car af
    9·1 answer
  • When tension is applied to a metal wire of length L , it stretches by Δ L . If the same tension is applied to a metal wire of th
    11·2 answers
  • When evidence from many new experiments does not support an existing scientific theory like daltons, which of the following is m
    12·1 answer
  • Downstream peripheral pulses have a higher pulse pressure because the pressure wave travels faster than the blood itself. What o
    15·1 answer
  • This is a sign of a chemical reaction that involves a new color being created during the reaction.
    6·1 answer
  • Select all the facts about a motor
    6·1 answer
  • Hi, how do you draw two opposite rays and name them? Is it two of these "<--->" that intersect? Or two separate rays?
    12·1 answer
  • Which was a common goal of Spanish and British explorers in the Southeastern region of North America?
    10·1 answer
  • A piston cylinder device contains 2kg of water at 27°c . the pressure of the system is 3 MPa. then the heat is added to the wate
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!