A standing wave with wavelength of 2 m, speed of 20 m/s and amplitude of 4 mm is generated on a taut string. The wavefunction of the standing wave is: O y(x,t) = (2 mm) sin(nx)cos(20t) %3D O y(x,t) = (4 mm) sin(Ttx)cos(0.1nt) %3D O y(x,t) = (8 mm) sin(Tx)cos(0.1rt) %3D O y(x,t) = (4 mm) sin(tx)cos(20rt) O y(x,t) = (2 mm) sin(nx)cos(0.1nt) O y(x,t) = (8 mm) sin(rx)cos(20nt)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A standing wave with wavelength of 2 m,
speed of 20 m/s and amplitude of 4 mm
is generated on a taut string. The
wavefunction of the standing wave is:
O y(x,t) = (2 mm) sin(Tx)cos(20rnt)
O y(x,t) = (4 mm) sin(tx)cos(0.1nt)
y(x,t) = (8 mm) sin(x)cos(0.1nt)
O y(x,t) = (4 mm) sin(tx)cos(20nt)
y(x,t) = (2 mm) sin(tx)cos(0.1 t)
O y(x,t) = (8 mm) sin(tx)cos(20nt)
Transcribed Image Text:A standing wave with wavelength of 2 m, speed of 20 m/s and amplitude of 4 mm is generated on a taut string. The wavefunction of the standing wave is: O y(x,t) = (2 mm) sin(Tx)cos(20rnt) O y(x,t) = (4 mm) sin(tx)cos(0.1nt) y(x,t) = (8 mm) sin(x)cos(0.1nt) O y(x,t) = (4 mm) sin(tx)cos(20nt) y(x,t) = (2 mm) sin(tx)cos(0.1 t) O y(x,t) = (8 mm) sin(tx)cos(20nt)
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