Question

a common device used in electronic equipment in the home is a step-down transformer. compare to...

a common device used in electronic equipment in the home is a step-down transformer. compare to the Input, this transformer will cause the output voltage to input, this transformer will cause the output voltage to______, The output current two _____ and the electrical power to______.

fill in the blank with increase, decrease, or remains the same.
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Answer #1

a common device used in electronic equipment in the home is a step-down transformer. compare to the Input, this transformer will cause the output voltage to input, this transformer will cause the output voltage to DECREASE, The output current to INCREASE and the electrical power to REMAIN THE SAME

It is so because step down transformer lower the voltage but increases the current so that the power delivered remains the same ( for an ideal transformer 100% efficient).

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