Computer Science - Electronic Principles
Exercise :: Electronic Principles - Section 3
Which one of the following statements is true?
||The secondary voltage for a step-down power transformer is greater than the primary voltage|
||The secondary current for a step-down power transformer is greater than the primary voltage|
||Parallel RLC circuit operated below its resonant frequency|
||purely resistive circuit|
||None of the above|
Answer: Option B
A circuit has two different voltage sources that are connected in a series-opposing form. If the sources are rated at 6 V and 9 V, what is the total source voltage?
Answer: Option A