A string of 1.2 m length and 300 g mass, is stretched by a tension of 9 N. A wave of amplitude 15 cm is generated on the string with a period T = 0.1t sec. Determine the average transmitted power by this wave. 7.50 W 4.50 W 2.25 W 9.00 W O 6.75 W

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A string of 1.2 m length and 300 g
mass, is stretched by a tension of 9 N.
A wave of amplitude 15 cm is
generated on the string with a period
T = 0.1t sec. Determine the average
transmitted power by this wave.
7.50 W
4.50 W
2.25 W
O 9.00 W
O 6.75 W
Transcribed Image Text:A string of 1.2 m length and 300 g mass, is stretched by a tension of 9 N. A wave of amplitude 15 cm is generated on the string with a period T = 0.1t sec. Determine the average transmitted power by this wave. 7.50 W 4.50 W 2.25 W O 9.00 W O 6.75 W
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