1) A transverse traveling wave is made on a long slinky. Thetransverse displacem
ID: 1676439 • Letter: 1
Question
1) A transverse traveling wave is made on a long slinky. Thetransverse displacement is given byD = 0.17sin(3.4x + 69t), where D and x are in meters and t is inseconds. What is the speed (in m/s) of this wave? (Ans:2.03x10^1) 2) A transverse traveling wave is made on a long slinky. Thetransverse displacement is given by
D = 0.86sin(8.6x + 70t), where D and x are in meters and t is inseconds. What is the amplitude (in m) of this wave? (Ans:8.60x10^ -1 ) 1) A transverse traveling wave is made on a long slinky. Thetransverse displacement is given by
D = 0.17sin(3.4x + 69t), where D and x are in meters and t is inseconds. What is the speed (in m/s) of this wave? (Ans:2.03x10^1) 2) A transverse traveling wave is made on a long slinky. Thetransverse displacement is given by
D = 0.86sin(8.6x + 70t), where D and x are in meters and t is inseconds. What is the amplitude (in m) of this wave? (Ans:8.60x10^ -1 ) 2) A transverse traveling wave is made on a long slinky. Thetransverse displacement is given by
D = 0.86sin(8.6x + 70t), where D and x are in meters and t is inseconds. What is the amplitude (in m) of this wave? (Ans:8.60x10^ -1 )
Explanation / Answer
Transverse displacement D = 0.2 sin ( 6.8x + 72 t)
Compare this with D = A sin ( kx + wt ) we get
Amplitude A = 0.2 m
= 2 / 10 m
= 2 * 10 ^ -1 m
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