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To avoid danger from an underground cable or wire, you should call before you dig. That way you do not accidentally get hurt.

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What is earthing screen in electrical engineering?

It is an additional layer of metallic shielding, braided around the cable insulation through out the cable length. It is provided to avoid any electro magnetic interference (EMI) if any. This screen is connected to ground at one end of the cable. Such cables are usually signal or control cables.


WHere should i place the eletric wall heater?

An electric wall heater can be placed anywhere. Make sure there is 2 feet of space in front of the heater to avoid fires. Place the heater where there is not much foot traffic so there won't be any danger of it being tipped over. Also if you have small childen consider putting it where they won't have access to it as it can burn them.


Why gate circuits are isolated from the main circuit?

Gate circuits should be isolated from the main power circuit to avoid any damage to the power circuit if gate is damaged.


What Steps to take when selecting a suitable sampling frequency?

The Nyquist Theorem says that the sampling frequency should be twice the bandwidth to avoid aliasing. Thus if the bandwidth of the system is bw then the sampling frequency f=2*bw.


Why should core saturation of a conventional impedance matching transformer be avoided?

With the possible exception of a variable reluctance transformer, you should always avoid core saturation of any type of transformer. When saturated the magnetic characteristics of the core material is radically changed and the coupling coefficients will be very different. Additionally, many transformers can overheat and be damaged.

Related Questions

What should I do if an earthquake strike?

You should find a safe place to stay. Avoid unstable or multi-story buildings, and use common sense to avoid danger.


How do dolphins avoid danger?

they dont go where danger is


What is it called when someone goes into hiding?

When someone goes into hiding, it is known as "going into seclusion" or "going underground." This typically involves disappearing from public view to avoid detection or danger.


What do snake avoid?

Snakes avoid danger and elephants


How do bees avoid danger?

by there color black and yellow, it means danger


Why can't you avoid the bats on Shark Tooth Island?

They are part of the difficulty of the underground ruins. You should be able to get by them eventually.


How do deer avoid danger?

they hide


How does a panda avoid danger?

they hide from it.


What precautions should be taken to avoid the danger of falling rocks while hiking in mountainous terrain?

To avoid the danger of falling rocks while hiking in mountainous terrain, it is important to stay on designated trails, wear a helmet, and be aware of your surroundings. Additionally, hikers should avoid lingering in areas where rocks may fall, and be cautious when traversing steep or unstable terrain.


What bird puts its head in the sand to avoid danger or threats?

The ostrich is a bird that is known for putting its head in the sand to avoid danger or threats.


How does a tiger avoid danger?

the white tiger avoids danger with it's sharp teeth and markings.


Why should someone avoid having cheap motorcycle tires put on their bike?

You should avoid having cheap motorcycle tires on your bike to prevent possible crashes and lower performance. Cheap tires can easily pop and put the rider in danger.