{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

ECE 231 HW-2

# ECE 231 HW-2 - ECE-231 Circuits and Systems I Spring 11...

This preview shows pages 1–5. Sign up to view the full content.

ECE-231 Circuits and Systems I Spring ’11 HW Set #2 Professor Stewart Personick ECEC-321 [email protected]

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Instructions Send your solution set, via E-mail, to: [email protected] The “subject ” of your E-mail must be : ECE 231 HW#2 (your last name) Your solution set must be in the form of an attachment. I.e. a Microsoft Office file (.doc, .docx, .xls, .xlsx, .ppt, .pptx) or a legible scan of a handwritten file. Your solution set must be sent to me by the deadline: Sunday, January 30 , 8p.m.
Problem #1 i1 i1 a b vab i1 Magnitude (Watts) Direction -5 Volts 2 Amperes 3 Volts -3 Amperes -4 Volts -1.5 Amperes 2 Volts 5.0 Amperes Box A Box B East For each of the four (4) cases, fill in the magnitude and the direction of power flow

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Problem #2 Box A i1(t) i1(t) a b Vab(t) is plotted below 10 Ohm Resistor 2 Volts 1 Volt 0 Volts Time (seconds) 0 10 Vab(t) 20 Plot* the current, i1(t), in Amperes, v. time, for 0<t<20 seconds Plot* the power, p(t), in Watts, delivered by Box A to the 10 Ohm resistor, v. time, for 0<t<20 seconds.
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### Page1 / 10

ECE 231 HW-2 - ECE-231 Circuits and Systems I Spring 11...

This preview shows document pages 1 - 5. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online