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Who specializes in exploring the subsurface with magnetic gravity or seismic surveys?
Wiki User
∙ 9y ago
Geophysicists specialize in exploring the subsurface using magnetic, gravity, and seismic surveys. They use these techniques to detect variations in the Earth's subsurface properties, such as rock density, composition, and structure, to help locate Natural Resources like oil, gas, and minerals.
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How is the gravity survey caried out today?
Gravity surveys are conducted today using highly sensitive instruments like gravimeters that measure the gravitational field of the Earth at different locations. These instruments are mounted on aircraft or vehicles to collect data across large areas quickly and accurately. The data is then processed to create maps showing variations in gravity, which can be used to understand subsurface geological features.
Why do people have different weight on different planets or on the moon?
People have different weight on different planets or the moon due to variations in gravitational pull. Gravity is weaker on the moon and certain planets compared to Earth, resulting in a person weighing less. Weight is a measure of the gravitational force acting on an object, so it changes based on the strength of gravity.
Why do researchers need gravity surveys?
Researchers use gravity surveys to study the density variations beneath the Earth's surface. By measuring slight changes in gravitational pull, they can map out geological structures, identify potential mineral deposits, and understand tectonic processes like plate movements. This information is crucial for various fields such as geology, geophysics, and natural resource exploration.
What is true about an objects weight but not about its mass?
An objects weight is the amount of the pull of gravity on an object. On the other hand, mass is the amount of matter in an object. You`re mass is the same on every planet. For example, lets say on earth you weighed 100 pounds. On Venus you would weigh the same. BUT, you`re weight is different on different planets. For example, on the moon, the amount of the pull of gravity on you would be different in a way that you would be 70% lighter. Hope that helps. Adios! And no, I am NOT Spanish.(False) It would be the same on the moon as it is on Earth.
Why do objects have weight?
Objects have weight due to the force of gravity acting upon them. The weight of an object is a measure of the gravitational force pulling it towards the center of the Earth. The greater the mass of an object, the stronger the gravitational force and the heavier the object will be.
Which method uses the density differences of rocks to interpret subsurface structures?
gravity method
Does mars have a gravity magnetic field?
Mars has gravity, as do all planets, but not a magnetic field.
Is a force that acts at a distance?
The electric force, the magnetic force and gravity, all act at a distance.The electric force, the magnetic force and gravity, all act at a distance.The electric force, the magnetic force and gravity, all act at a distance.The electric force, the magnetic force and gravity, all act at a distance.
Does earth's magnetic field cause gravity?
No, Earth's magnetic field does not cause gravity because there are two different types of forces.
Is a magnetic field needed to create gravity?
No.
Is gravity responsible for rotation of a planet?
That and the magnetic force
Why can't gravity be magnetic?
Gravity and magnetism are inherently different forces. One cannot be the other.
Example of your life of magnetic force?
gravity is one example
Are examples of forced?
friction, magnetic repulsion, gravity and mass
Words to do with gravity?
force push pull magnetic strong
How do you use the word magnetic force in a sentence?
The magnetic force of the Earth's gravity holds the Moon in it's orbit.
What is the different between geomagnetism and gravity?
Geomagnetism is the study of the earths magnetic field. The structure of the magnetic field of the earth is far more complex than the structure of the gravity field. Tidal variations in magnetic field have greater magnitude and more complex frequency structure as compared to the magnitude and frequency structure of tidal variation in gravity feilds. Gravity is an inherent property of all objects on the earth surface but geomagnetism is not . The earths magnetic pull is much weaker than its gravitational pull. Geomagnetism is Dipolar while gravity is not.
