subject
Physics, 08.12.2020 18:30 AK3892

Geologists apply various methods to study the layers of the Earth. Which of the following is NOT a method used to study the Earth’s layers? A. Scientists use seismic computer models to measure the atmospheric conditions above the Earth's crust

B. Scientists map seismic waves to determine the densities of materials that lie beneath Earth’s surface.

C. Scientists measure vibrations on Earth's surface using a seismograph (an instrument that measures seismic waves).

D. Scientists measure the time it takes for seismic waves to reach a seismograph (an instrument that measures seismic waves).

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 19:30
11. you want to calculate the displacement of an object thrown over a bridge. using -10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?
Answers: 1
question
Physics, 21.06.2019 23:30
Acoil formed by wrapping 80 turns of wire in the shape of a square is positioned in a magnetic field so that the normal to the plane of the coil makes an angle of 28.0° with the direction of the field. when the magnetic field is increased uniformly from 200 µt to 600 µt in 0.400 as, an emf of magnitude 80.0 mv is induced in the coil. what is the total length of the wire?
Answers: 3
question
Physics, 22.06.2019 21:30
Which of the following best describes the circuit shown below?
Answers: 3
question
Physics, 22.06.2019 23:30
The power exerted by a muscle is the product of the force exerted and the velocity of contraction. the area of which of these shaded regions represents the power exerted while a weight is lifted at maximum speed?
Answers: 2
You know the right answer?
Geologists apply various methods to study the layers of the Earth. Which of the following is NOT a m...
Questions
question
English, 17.11.2020 09:50
question
Mathematics, 17.11.2020 14:00
question
Spanish, 17.11.2020 14:00
question
Geography, 17.11.2020 14:00
question
History, 17.11.2020 14:00
question
History, 17.11.2020 14:00
question
Mathematics, 17.11.2020 14:00
Questions on the website: 13722361