FUNDAMENTALS OF CHARLES K ALEXANDER MATTHEW N O

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FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 2

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 2 (a) A short circuit (R = 0), (b) An open circuit (R= ). Mc. Graw-Hill 1 © The Mc. Graw-Hill Companies, Inc.

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 10

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 10 Nodes, branches, and loops. Mc. Graw-Hill 2 © The Mc. Graw-Hill Companies, Inc.

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 16

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 16 Currents at a node illustrating KCL. Mc. Graw-Hill 3 © The Mc. Graw-Hill Companies, Inc.

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 19

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 19 A single-loop circuit illustrating KVL. Mc. Graw-Hill 4 © The Mc. Graw-Hill Companies, Inc.

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 29

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 29 A single-loop circuit with two resistors in series. Mc. Graw-Hill 5 © The Mc. Graw-Hill Companies, Inc.

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 31

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 31 Two resistors in parallel Mc. Graw-Hill 6 © The Mc. Graw-Hill Companies, Inc.

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 34

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 34 For Example 2. 9 Mc. Graw-Hill 7 © The Mc. Graw-Hill Companies, Inc.

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 48

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 48 Two forms of the same network: (a) , (b) . Mc. Graw-Hill 8 © The Mc. Graw-Hill Companies, Inc.

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 49

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 49 Superposition of Y and networks as an aid in transforming one to another Mc. Graw-Hill 9 © The Mc. Graw-Hill Companies, Inc.

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 55

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 55 (a) Parallel connection of light bulbs, (b) series connection of light bulbs. Mc. Graw-Hill 10 © The Mc. Graw-Hill Companies, Inc.

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 59

FUNDAMENTALS OF CHARLES K. ALEXANDER MATTHEW N. O. SADIKU ELECTRIC CIRCUITS Fig. 2. 59 Connection of voltmeter and ammeter to an element Mc. Graw-Hill 11 © The Mc. Graw-Hill Companies, Inc.