1. 25 points-General: True or False. Mark TRUE only if the statement is always t

Question

1. 25 points-General: True or False. Mark TRUE only if the statement is always true. Otherwise, mark FALSE TRUE FALSE (a) Ohm's law may be applied to sources. You may determine whether two circuit elements are inseres by deternining whether the current through both elements is exactly the same current. (b) - - (c) An inductor is essentially an open in a DC circuit. (d) Two circuit clements are said to be in parallel when they are both connected to the same nodes in the circuit. (e) Linear circuits obeys superposition. KCL is used to write 3 valid equations for a particular circuit. The MATLAB code below could solve that circuit: >>A 1 S 3:2 -1 3,7 2 -91 >b 1 2 31: (f) . (g) The power consumed by a resistor must always be greater than 0. (h) There are materials known to humans whose resistance is not linear to either the voltage across the material or the current through the material (i) (j) (k) (U) Resistors produce heat (and light). The voltage at a particular point in a circuit determines the po- tential energy for work that any electron at that point possesses. Thevenin equivalent circuits provide more information to the ong- neer than do Norton equivalent circuits. _ The current at any point in a circuit is determined by the number of electrons pessing through that point.

Explanation / Answer

a. false

b true

c. false

Inductor acts as shortcircuit to DC

d. true

e. true

f. True

g. True

h. false

i. True

j. True

k. True

l. True

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