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The quiz is closed book and ciosed notes. Some useful information is given below.
Units/Conversions: SI Prexes:
0°C 2 273.15 K 001? a 459.67 R Mega 1,000,000 K110 1000
1 ft = 12 in 1 N 2 1 kg
1. Part A (10 points) Consider the circuit shown below. Assume 11 = 12 = 4 A and V2 = 20 V.
49 3
WV
II T J 1 I3 *1 TIZ
* )r V2 /
V1 ? 59
V3 - 6S2
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40 A
a) (6 pts) Apply Kirchhoffs Laws
CP 4.01:
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" IC produce; a CW induced ngagqi 9
EA N §0VI B, l+owa¢ds H11}
3 N 0M 15, away (vow, if"?
C N 071 T, humid; Vin;
D 5 on B, Jroward; Mtg
(E) S 071 T, awmy PVO'M ring
Answer: (A) Ow
This printout should have 30 questions.
Multiplechoice questions may continue on A 3 X/g k
the next column or page i nd all choices 1» U : (1 ma
before answering.
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Question 1 (14 pts)
The figure shows two electric charges of equal magnitude q and opposite Sign, On the xaxis at COOrdinates
id. The point P is on the y-axis, at a distance d from the origin.
(a)
Chapter 11 Vibration and Waves
Vocabulary
Periodic describes the motion when a vibration or an oscillation repeats itself, back and
forth, over the same path.
Equilibrium position i the position of th
Problem 1 (4 pts)
Write the expression for the magnetic eld vector due to a. moving point charge. Your answer must be
exactly correct to receive credit, including aows for vectors, correct subscripts,