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The period of a sound

A particular sound wave can be graphed using the function y = –3 sin x. Find the period of the function. (1 point) Responses
1. 1 answer
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A particular sound wave can be graphed using the function y = -3 sin x. Find the period of thefunction. (1 point) period = 2pi
1. 1 answer
2. asked by J
3. 73 views
a) A microphone has an area of 5cm^2. It receives during a 4.0 s time period a sound energy of 2.0*10^-11 J. What is the
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2. asked by Dean
3. 579 views
1) A microphone has an area of 6.7 cm2. It receives during a 4.62 s time period a sound energy of 2.5x10-11 J. What is the
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2. asked by Bala
3. 666 views
1) A microphone has an area of 6.7 cm2. It receives during a 4.62 s time period a sound energy of 2.5x10-11 J. What is the
1. 3 answers
2. asked by Bala
3. 653 views
1) A microphone has an area of 6.7 cm2. It receives during a 4.62 s time period a sound energy of 2.5x10-11 J. What is the
1. 0 answers
2. asked by Bala
3. 534 views
A microphone has an area of 3.0cm^2. It receives during a 6.00s time period a sound energy of 1.0x10-11J. What is the intensity
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2. asked by sarah
3. 542 views
Why does a siren have a higher pitch as it approaches you?Responses The period of the sound wave is increased. The period of the
1. 1 answer
2. 42 views
A particular sound wave can be graphed using the function y = - 3sin x Find the period of the function (point) peniod=2 pi;
1. 1 answer
2. 58 views
A microphone has an area of 6.7 cm2. It receives during a 4.62 s time period a sound energy of 2.5x10-11 J. What is the
1. 0 answers
2. asked by Pete
3. 454 views