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What exactly do petroleum engineers do?

Petroleum engineers are the people in charge of getting the oil from the ground and into storage tanks in the safest way possible, here is more information: http://careers.stateuniversity.com/pages/75/Petroleum-Engineer.html


Is short to voltage the same as short to ground?

No, short to voltage and short to ground are not the same. A short to voltage occurs when a component is connected directly to a voltage source, bypassing the normal circuit path, which can lead to excessive current flow and potential damage. In contrast, a short to ground happens when a circuit connects directly to the ground reference point, potentially causing a fault condition that can also lead to damage. Both scenarios can be hazardous, but they affect circuits differently.


What is space wave?

The space wave is the wave that propagates directly through free space, rather than via some other object or medium like the ground.


What is the diff between analog ground and digital ground?

Typically digital circuits will pump a lot of fast transient currents into the ground. Since real grounds have resistance and inductance, this will produce a drop between the ground of the digital circuits and the power supply ground. This is the so called "ground bounce". If an analog circuit ground shares ground path between the digital ground and the power supply ground, it will see this voltage drop. Depending on the common mode rejection of the analog circuit in question and the frequency components in the "ground bounce" this may or my not be an issue. If it's an issue, the easy solution is to connect the analog ground directly to the power supply ground without sharing any of the path from digital ground to main power supply ground. This way the current spike induced drops in the digital ground don't show up in the analog ground. A good example would be ADC grounding for the digital and analog portions of the ADC chip.


Does voltage on ground mean open ground?

Voltage on ground can mean an open ground. It can also mean (high) current on ground, due to a ground fault such as reversed neutral and ground.

Related Questions

What is the likelihood of a Navy SEAL ground solider to be captured?

The likelihood of a Navy SEAL ground solider to be captured varies with the circumstances of a given mission.


Define petroleum safety?

Petroleum safety is the absence of injury or illness when using or exposed to petroleum or during its extraction from the ground.


How is petroleum recovered from the ground?

Petroleum is recovered from the ground by drilling deeply into the ground. There are also many other Fossil Fuels, if you would like to look them up. They are all taken from the ground.


How does petroleum get its power?

it is pumped from the ground BY; ZxLILJOCxZ


What are the materials you get from under the ground?

coal, petroleum


How are petroleum and natural gas taken from the ground?

It is taken from the ground by pumps sucking it out


What is a fossil fuel that is formed in the ground?

Petroleum and coal.


How are petroleum and coals alike?

they both are made from the ground


Where does crude oil get its name?

Crude oil is named because it is a raw, unrefined petroleum product that comes directly out of the ground in liquid form. It is called "crude" because it has not been processed or refined into its various components such as gasoline, diesel, or other petroleum products.


What is the first step in the refining petroleum?

Getting It out of the ground Drilling for it


How is gasoline and oil made out of petroleum?

gas and other stuff are all made out of the stuff that comes out of the ground called petroleum.


What is the mixture called when crude oil and petroleum come straight from the ground?

"Petroleum" products are distilled from crude oil, so what comes out of the ground is crude oil.