Question

Question 28
? An iron-cored transformer is working at a maximum flux density of 0.8
Wb/m2. Its core is replaced by silicon steel core, working at a maximum flux
density of 1.2 Wb/m2. If the total flux is to remain the same, what is the
reduction in volume expressed as of the original volume? The frequency and
voltage per turn are the same in both the cases.​

Answer 1

Answer:

Explanation:

because material replaced Given data for ton core, Bmar 08 wblom for Silicon steel, Bomax -1.2 wobler Elif Equs of a transformer for pouimary & secomary * This is a problem chich is...