A transformer has 390 turns in the primary coil and 230 in
A transformer has 390 turns in the primary coil and 230 in the secondary coil. What kind of transformer is this? step-down step-up By what factor does it change the voltage? (Assume 100% efficiency.) By what factor does it change the current?
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a wire and a 10 ohm resistor are used to form a circuit in the shape of a square 20cm by 20cm a uniform magnetic
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using the ethical decision-making model as described in the link in this weeks study materials apply the model to a
a transformer has 390 turns in the primary coil and 230 in the secondary coil what kind of transformer is this
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can some one verbally explain the ideas of tunneling and reflection in the case of particles confronting an energy
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