Chapter 6

• p 245, the equation of Example 1 should be:

  

• p 247, add unit `V' to the answer of Exercise 2.
• p 247, the answer to Exercise 3 should be V.
• p 252, the answer to Exercise 7 is missing. It should be:

  

• p 260, first paragraph: replace 240- resistor by 120- resistor.
• p 261, Equation 21 is ill-formed. Rewrite is as:

  

  As is a natural response, the first expression between parentheses equals 0. As is a forced response, the second expression between parentheses equals , which proves the correctness of the assumption that the addition of the natural and force responses forms a valid solution.

• p 264, the answer to Exercise 9 should be:

  

• p 265, displayed equation: at the right-hand side should be . The rest of the text is based on the wrong equation.
• p 270: ``reverse'' Figure 21 such that V for and V for , etc. ``Reverse'' Figure 20 on page 269 in a similar way. In the text, replace by and by .
• p 277, Figure 28b: replace by .
• p 277, Exercise 14: replace by .
• p 282, Figure P1d: move T to the start of the second cycle.
• p 284, Figure P9: place a right arrow labeled i above the 60 k resistor.
• p 285, Figure P16: the `+' and `-' signs occur twice.