a. 3 m Waves b. 7 m Chapter Problems c. 840 m/s d..00833 s 4 m/s, 2 Hz, .5 s a. 1 m .45 m/s b. 1.5 m .3125 s c. 240 m/s 18 m d. .00625 s .3 m/s, .2 Hz, 5 s a. 4 m .3 m/s b. 3 m .133 s c. 300 m/s 18 m d. .01 s 5 m/s General Problems 98000 N a. 1 m 4 m/s, 5 Hz b. 9.89 m/s 6.13 m/s c. 9.89 Hz 230400 N d. more loops 4.08 m/s, 10.2 Hz a. 1 m 330 Hz, 660 Hz, 990 Hz, 1320 Hz b. 19.79 m/s 60 Hz, 120 Hz, 180 Hz, 240 Hz c. 19.79 m/s 2 m, 30 Hz, 60 Hz, 90 Hz d. more loops 450 Hz, 900 Hz, 1350 Hz, 1800 Hz a. 2.4 m 50 Hz, 100 Hz, 150 Hz, 200 Hz b. 1.2 m .2 m, 200 Hz, 400 Hz, 600 Hz c. destructive a. 10 cm d. constructive b. 65 cm e. partially destructive c. 156 m/s a. .8 m d. .0041 s b. .4 m c. destructive d. constructive e. destructive
Waves Chapter Problems 4 m/s, 2 Hz, .5 s .45 m/s .3125 s 18 m .3 m/s, .2 Hz, 5 s .3 m/s .133 s 18 m 5 m/s 98000 N 4 m/s, 5 Hz 6.13 m/s 230400 N 4.08 m/s, 10.2 Hz 330 Hz, 660 Hz, 990 Hz, 1320 Hz 60 Hz, 120 Hz, 180 Hz, 240 Hz 2 m, 30 Hz, 60 Hz, 90 Hz 450 Hz, 900 Hz, 1350 Hz, 1800 Hz 50 Hz, 100 Hz, 150 Hz, 200 Hz .2 m, 200 Hz, 400 Hz, 600 Hz a. 10 cm b. 65 cm c. 156 m/s d. .0041 s a. 3 m b. 7 m c. 840 m/s d..00833 s a. 1 m b. 1.5 m c. 240 m/s d. .00625 s a. 4 m b. 3 m c. 300 m/s d. .01 s General Problems a. 1 m b. 9.89 m/s c. 9.89 Hz d. more loops a. 1 m b. 19.79 m/s c. 19.79 m/s d. more loops a. 2.4 m b. 1.2 m c. destructive d. constructive e. partially destructive a. .8 m b. .4 m c. destructive d. constructive e. destructive
PROBLEMS-WAVES.docx