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It is called a roadblock.

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Q: What is a barrier across a highway called?
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Why potential across pn junction is called potential barrier?

The potential across a pn junction is called potential barrier because majority charge carriers have to overcome this potential before crossing the junction.


What is potential barrier factor?

Potential barrier is the energy inserted in order to go against the passage of electron.


What is it called when voltage is lost across a portion of a circuit?

This is often called a "voltage drop".


A sentence using the word barrier?

my barrier was really stable.


What is mechanical seal barrier fluid?

Mechanical Seal barrier fluid is the media used for the flushing of mechanical seal faces. The heat generated (because of physical contact and friction) between a pair of mechanical seal (Normally one face rotary whereas the the is stationary) faces is being carried away by the barrier fluid which is being recirculated after proper cooling. The barrier fluid also create a barrier between the process fluid and flushing fluid. It is being kept at a higher pressure than process fluid in order to always ensure that only barrier fluid film remain across the seal faces all the time. The barrier fluid is being kept in a container with connected piping from mechanical seal inlet and outlet. There is normally a cooling device (Air cooler or conventional water cooler) in between for cooling the seal outlet barrier fluid. Liquids being used as a barrier fluid in cases of liquid sealing. Where as gases being used a barrier in case of gas sealing. The barrier fluids are being recommended considering the various check points being given as a guide line in API 682 3rd edition. ( See the details in the subject API plan 53 & 74 barrier fluid selection). Thanks.

Related questions

Why potential across pn junction is called potential barrier?

The potential across a pn junction is called potential barrier because majority charge carriers have to overcome this potential before crossing the junction.


Are vehicles traveling in the opposite direction of school buses that have stopped to unload chidden on a divided highway with a barrier required to stop?

On a divided highway with a pronounced barrier, no.


What does the highway symbolize in the Journey by Joyce carol oates?

barrier


A sentence with the word impassible?

Fallen trees formed an impassable barrier across the highway after the storm. (courtesy of vocabulary workshop new edition level A)


What is the difference between a divided highway and a two way traffic?

The divided highway has some type of physical barrier between traffic flow.


How do you barrier voltage is developed?

The integration of the electric field across the depletion region is what develops the barrier voltage.


What are two words that refer to a barrier across a river and the water stored behind the barrier?

a Levi and a dam


What is a demountable barrier called?

demountable barrier


Why was the Africa highway rejected?

the highway from america to africa was hard to bulid across the ocean


Line perpendicular to a barrier is called?

The line perpendicular to a barrier is called the normal.


What is the distance between Canberra and Alice Springs?

2559Km if you take the Sturt Highway 2602Km if you take the Barrier Highway 2718 of you take the Lachlan Valley Way


How Himalaya act as a barrier?

Why himalayas are called barrier of India