Sophia Milestone 4 College Algebra Unit 4 with answers
Sophia Milestone 4 College Algebra Unit 4 with answers. Angela is an electrical engineer who is testing the voltage of a circuit given a certain current and resistance. She uses the following formula to calculate voltage: The circuit she tests has a current of amps and a resistance of ohms. What is the voltage of the circuit? • volts • volts. correct • volts • volts RATIONALE The voltage of the circuit is the product of the current and resistance. Recall that we can write as and as . and can combine to . Now we can simplify the last term, , which contains the imaginary unit squared. Recall that the is equivalent to , which can be substituted in our expression.
Written for
- Institution
- Pennsylvania State University - All Campuses
- Course
- MATH 1201 (MATH1201)
Document information
- Uploaded on
- August 12, 2022
- Number of pages
- 52
- Written in
- 2022/2023
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
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math 1201
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sophia milestone 4 college algebra unit 4 with answers
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sophia milestone 4 college algebra
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sophia milestone 4 college algebra unit 4