Answered

Discover new information and get your questions answered with IDNLearn.com. Our experts provide timely and accurate responses to help you navigate any topic or issue with confidence.

Suppose that you want to build a transformer that will convert 70 V power coming in the primary coil to 245 V power going out of the secondary coil. What is the smallest total number of turns (primary turns plus secondary turns) you need to create the transformer

Sagot :

Answer: 9 Turns

Explanation: primary turns + secondary turns.

Eduard22slyidn

The smallest total number of turns (primary turns plus secondary turns) you will need to build the transformer is 9 turns

Data obtained from the question

  • Primary voltage (Vₚ) = 70 V
  • Secondary voltage (Vₛ) = 245 V
  • Total turns =?

How to determine the primary and secondary turns

  • Primary voltage (Vₚ) = 70 V
  • Secondary voltage (Vₛ) = 245 V
  • Primary turns (Nₚ) =?
  • Secondary turns (Nₛ) =?

Nₛ / Nₚ = Vₛ / Vₚ

Nₛ / Nₚ = 245 / 70

Nₛ / Nₚ = 7 / 2

Thus,

  • Primary turns (Nₚ) = 2 turns
  • Secondary turns (Nₛ) = 7 turns

How to determine the total turns

  • Primary turns (Nₚ) = 2 turns
  • Secondary turns (Nₛ) = 7 turns
  • Total turns =?

Total turns = Nₚ + Nₛ

Total turns = 2 + 7

Total turns = 9 turns

Learn more about transformer:

https://brainly.com/question/4370691

Thank you for using this platform to share and learn. Don't hesitate to keep asking and answering. We value every contribution you make. For dependable answers, trust IDNLearn.com. Thank you for visiting, and we look forward to helping you again soon.