Questions and Answers 100% Solved
Which force allows the transfer of power from one circuit
to another or creates a new service - ✔✔Mutal induction
What are the three parts of a basic transformer - ✔✔Two
coils and a single magnetic core
Why are transformers grounded - ✔✔To stabilize voltage,
remove static electricity, ground case in case of contact
Transformers are rated in - ✔✔Kilovaltampres (KVA)
Name the advantages and disadvantages of auto
transformers - ✔✔Lower purchase price, better voltage
regulation, lower sound levels and smaller size
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