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gregori [183]
3 years ago
13

The voltage entering a transformer’s primary winding is 120 volts. The primary winding is wrapped around the iron core 10 times.

The secondary coil is wrapped around the core 4 times. What is the voltage leaving the transformer?
Physics
2 answers:
kolbaska11 [484]3 years ago
8 0

the answer is for the question on edge is 48..................

loris [4]3 years ago
5 0
<u>Answer</u>

 48 Volts  

<u>Explanation</u>
The question can be solve using the turn rule of a transformer that states;

Np/Ns = Vp/Vs
Where Np ⇒ number of turns in the primary coil.
            Ns ⇒number of turns in the seconndary coil
            Vp ⇒ primary voltage
             Vs ⇒secondary voltage

Np/Ns = Vp/Vs

10/4 = 120/Vp

Vp = (120 × 4)/10

      = 480/10
      = 48 Volts  

 

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Answer:

Explanation:

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