This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the maximum safe secondary current for a 40 VA transformer that has a primary voltage of 240 ... (Read 78 times)

DyllonKazuo

  • Hero Member
  • *****
  • Posts: 565
on: Jul 24, 2018
What is the maximum safe secondary current for a 40 VA transformer that has a primary voltage of 240 V and a secondary voltage of 24 V?
 
  A) 24 V  40 VA = 0.6 A B) 240 V  24 V = 10 A
  C) 40 VA  24 V = 1.67 A D) 240 V  40 VA = 6 A

Question 2

What danger is there to using a circuit breaker that is too large for a circuit?
 
  A) The wire can overheat.
  B) The voltage supplied to the unit may be too high.
  C) The breaker may be too difficult to turn on.
  D) As long as the breaker is at least the minimum required size, it will be safe.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

A


DyllonKazuo

  • Member
  • Posts: 565
Reply 2 on: Jul 24, 2018
Gracias!

lkanara2

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Secondary meristems generate wood and bark. Secondary meristems generate wood and bark.
Recommended Maximum Doses of Local Anesthetics with Vasoconstrictor Recommended Maximum Doses of Local Anesthetics with Vasoconstrictor
Formation of primary and secondary lysosomes and their role in cellular digestive Formation of primary and secondary lysosomes and their role in cellular digestive
Human of the planet's net primary production and appropriation of NPP Human of the planet's net primary production and appropriation of NPP
Food Additives Can Help Keep Your Foods Safe and Healthy Food Additives Can Help Keep Your Foods Safe and Healthy
Calculus help: Find the absolute minimum and absolute maximum f(x) = (x2 —1) on [-1.2] Calculus help: Find the absolute minimum and absolute maximum f(x) = (x2 —1) on [-1.2]
Video: Hypoglycemia Animation

For a complete list of videos, visit our video library