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To be safe
Water is good as it will cut off oxygen and cool the heat source. Powder and foam will smother to cut off oxygen. Carbon Dioxide (CO2) will cut off oxygen but blast of gas may spread ther fire by blowing light material such as paper causing it to set fire to other things. Don't use water on oil, or a chip pan fire.
in every single appliance electronics is used so from this u can understand that how important electronics is after becoming an electronic engineer u can find job in various companies u will have various job opportunities i hope that's enough to answer your question
electrical resistance increases current flow decreases.so to know the current flow in the network ,electrical resistance is required.AnswerResistivity is important, because it is one of the three factors that affect the resistance of a material. The other factors are the length and cross-sectional area of the material.
If your test equipment isn't accurate, how do you know if what you're testing is right? You must assume the test equipment is accurate for it to be worthwhile to actually test something else.
during sport or work a lot injury could happen .. many people face to injure their self because they don't wear the right equipment or they don't use any protective. so to keep your self and others around you out of any injury or dead it is important to wear protective clothing and equipment...
PPE ( personal protective equipment) safety.
The electrical auxiliary equipment should be thought of as spares. If important stuff breaks down you can just use the auxiliary equipment and don't have to go to the store.
It is to prevent you from getting hurt. So you dont have to go to the hospital to pay money and waste your money just for not wearing the equipment you need to wear.Follow the instructions on what youre riding.Read directions for everything you do :) Thats what my parents told me
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The grounding of all electrical equipment is very important. So much so that it is an electrical code rule required in any electrical installation.
Applying most wax products would not require the use of personal protective equipment.
A multimeter - is a piece of testing equipment used in electronics and electrical diagnostics.
so you dont get a disease and die!
Class E fire is a type of fire classification used in Australia, referring to fires involving electrical equipment. These fires occur when electricity ignites flammable materials such as wires, appliances, or electrical systems. It is important to use appropriate fire extinguishing methods and avoid using water on these fires as it can further escalate the situation.
Automobiles, transportation equipment, semiconducters and electrical and electronic devices.
So you don't contaminate the room when you enter it