jayleg4450 jayleg4450

07-02-2024
Physics

contestada

An open organ pipe of length l is sounded together with another open organ pipe of length l + x in their fundamental tones. Speed of sound in air is v. The beat frequency heard will be (x ≪ l)
A. vx/4l²
B. vl¹/2x
C. vx/2l²
D. vx²/2l

Respuesta :

Otras preguntas

I need help fast.............

Joan's gross pay is $400, from which $24.80 is deducted for FICA, $5.20 for Medicare, and $45 for income tax. What is her net pay? $325 $400 $475

Teddy roosevelt's volunteer cavalry unit was known as the

When Virginians could help make laws, self-government began in America. True False

Charles darwin's theory of evolution emphasized __________ and __________.

Which statement correctly describes a scientific theory? A.It is accepted as true indefinitely. B.It is based on repeated investigations. C.It is equivalent to

I need help now someone please help me like really

Name the relationship you would use to solve for variable(s), Then solve for each variable

Organizational aids are applicable to any subject area true or false

I’m stuck on these two questions