The rms voltage across the secondary is 24 V.
<h3>What is transformer?</h3>
An item utilised in the transfer of electric energy is a transformer. AC current is used for transmission. It is frequently used to modify the supply voltage across circuits without altering the AC frequency.
Types of Transformers
- Power Transformers. A power transformer transfers electricity between a generator and the distribution primary circuits.
- Autotransformers. Now, let's make things even more complicated.
- Generator Step-Up Transformers. Moving right along to GSUs or generator step-up transformers.
Auxiliary Transformers.
Here ,
number of turns in primary coil , Np = 100
number of coils in secondary , Ns = 200
primary voltage , Vp = 12 V
for the ideal transformer
Vs/Ns = Vp/Np
Vs/200 = 12/100
Vs = 24 V
the rms voltage across the secondary is 24 V.
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