# C: Wpwin Docs Kfcs Txterr

The following is a list of errata that appear in early printings of the 4th edition of Fundamentals of Acoustics. If you have found additional errata or if you have any message for the authors, please send it to:

**ACCUMULATED ERRATA FOR KINSLER ACOUSTICS 4/E **

032 Prob 1.7.4(b) replace + sign following the cos expression with - sign

033 Prob 1.9.2 replace cos wt with exp(jwt)

replace cos(wtQ) with exp[j(wtQ)]

036 Prob 1.15.9(d) DwDt = 4p

089 Prob 3.8.2(c) replace parallel with transverse

112 Prob 4.11.7 Insert symmetric before normal modes

205 Prob 7.1.5C(b) replace , impedance, with , reactance,

206 Prob 7.4.3 delete all of part (b) and the designation (a) for the first part

206 Prob 7.4.6C(b) replace Determine with Plot

208 Prob 7.8.10C delete unshaded

208 Prob 7.8.11 formula for H(θ): in the numerator, move N to inside [ ]

in the denominator, move N to outside [ ] to premultiply sin

243 Prob 8.7.2(e) replace 37% with 10%

244 Prob 8.7.3(c) remove , and insert and between ppt and 35

remove , and 70 ppt from the problem statement

267 Prob 9.4.1(a) replace radii with radius

270 Prob 9.8.9 replace (a) with (a)

270 Prob 9.9.2 insert (a) before If at start of problem statement

270 Prob 9.9.3 replace (a) with (a)

300 Prob 10.10.9 replace 0.5 m with 0.6 m in the first line (only)

311 (11.5.5,6,&7) replace t with t (lc regular italic tau) in 4 places (5:1, 6:1, 7:2 successively)

331 Prob 11.7.2 replace wcr with wcb

349 (12.9.2) 1st eq, replace w in exponent with (bold upright) w

352 (12.9.14) same correction as for (12.9.2) on page 349

419 (14.9.3) replace subscript on M with lower case italic o

434 Prob 14.13.1(a) replace re with re

471 Prob 15.3.2(a) replace 1 m with 1 km

474 Prob 15.8.6 replace w with wt

505 Prob 17.1.3 insert with overpressure 800 mbar before travels

replace 20oC with 22oC

508 5 l from bot replace (32oC) with (32oF) in expression for 1 in. Hg

511 equation for Y0 last term, numerator, replace 24 with z4

512 8 l from bot replace inflection points with extrema

520 3 l from top replace (terminal) A with A (italic)

523 (A9.5) top line replace + with - (top equation only)

531 (A11.14) remove . (period) between A and 11

534 Prob 1.15.1 replace u with U(t)

534 Prob 1.15.9 replace w with w (italic lc double-u)

535 Prob 3.6.3 replace Zm with Zm0 (add upright subscript zero)

535 Prob 3.6.5 replace tan kl with tan kL

536 Prob 5.14.7 delete the C. following the problem number

537 Prob 6.4.3 replace 13.5o with 11.9o and 0.84 with 0.83

537 Prob 7.4.3 delete all of part (b) and the designation (a) for the first part

538 Prob 9.3.5C replace 4.62 with 462

538 Prob 9.9.15 replace 80 with 120

540 Prob 12.8.3 in part (c), replace 47 with 12.5 m, 47

542 Prob 17.5.3 in part (b), replace ktonne with tonne

in part (d), replace 3.36 with 3.3

3rd endpage R in the symbol for range rate should be in italics (overdot remains)

The following were sent to Wiley around 22 April 2000

009 (1.6.4) & (1.6.5) Delete j in the exponents (2 deletions)

035 Prob 1.12.4C 1st line delete equivalent

2nd line, insert driving between the and displacement

170 Prob. 6.8.7C 4th line, replace 10d with 10H

282 Fig 10.6.2 Relabel the vertical axes to read Each side of (10.6.8)

297 Prob 10.3.4C replace (10.3.9) with (10.3.8)

298 Prob 10.6.4C(b) delete first six from between the and resonances

300 Prob 10.10.14C 1st line, replace 25 cm with 25 cm2

3rd line, insert to the pair between reactance and for

309 last line change replace to estimate

under the square root, change s 2S,N to s 2N

356 Prob. 12.3.6 replace Fig. 8.6.3 with Fig. 8.6.2

388 Prob 13.3.2 3rd line replace (c) with (d)

4th line replace (d) with (e)

538 Prob 9.9.15 replace (b) with (c)

The following were sent to Wiley around 20 Jan 2001

32 Prob 1.7.6C 3rd line, replace displacement with force

35 Prob 1.13.3 1st line, replace vibrations with phasors

last line, replace sin(Dw/2) with cos[(Dw/2)t]

478 Sect. 16.1 1st line, replace waver with waves

534 Prob 1.7.1(a) Replace j with q