Definitely test 2 because it will show if there is a chemical reaction of not
Answer:
True (They can cut through most metal panels, and probably heavier)
Explanation:
Hope this helps you as much as intended.
Answer:
They find problems and solutions by working together
Explanation:
A effective ground-fault current path is an intentionally constructed, low-impedance electrically conductive path designed and intended to carry current during ground-fault conditions from the point of grounding on a wiring system to the electrical supply source.
<h3>Is earth an effective ground fault current path?</h3>
- Sticking the wire in the ground is not sufficient since the earth is not thought to be a reliable ground-fault current channel.
- The electrical system of a building or other structure is based on grounding.
- To give a fault current a secure path to travel, grounding is used.
- When installing switches, light fixtures, appliances, and receptacles, a complete ground route must be kept.
- The undesired current flow trips circuit breakers or blows fuses in a system that is correctly grounded.
- Through the use of a grounding bank, effective grounding maintains voltages within predetermined limits during a line-to-ground fault (short-circuit condition).
To learn more about ground-fault current channel refer,
brainly.com/question/28498355
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Answer: Stair Calculations, and strongest parts of the house are the most important parts
Explanation: