Physics, 23.04.2021 19:50 lesly0913

A student is carrying out an investigation in which a string of known length is plucked and then the student measures the resulting frequency of vibration in the string to determine the speed of the waves. If the student increases the tension in the string, how will it affect the frequency and speed of the waves in the string? (DOK 3) Question 15 options:

A. The speed will increase and the frequency will remain the same because the properties of the medium has changed but the wavelength will be the same.

B. Both the frequency and speed will increase because the properties of the medium have changed and the wavelength stays the same.

C. The frequency will increase but the speed will remain the same because the medium is the same but the wavelength is smaller.

D. Neither the frequency nor the speed will change because the medium is the same.

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 08:50, babas97

The experiment was repeated many years later but the gases were mixed in a different type of container. a white solid was obtained which was xenon fluoride. predict whether you think 1) krypton and 2) radon will react with fluorine. explain reasons for your predictions

Answers: 3

continue

Physics, 22.06.2019 10:00, chaseashley24

** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils

Answers: 1

continue

Physics, 22.06.2019 10:20, coollid876

What determines the amount of inertia an object has

Answers: 2

continue

Physics, 22.06.2019 11:20, puppylove899

Wave functions describe orbitals in a hydrogen atom. each function is characterized by 3 quantum numbers: n, l, and ml. if the value of n = 2: the quantum number l can have values from to . the total number of orbitals possible at the n = 2 energy level is .

Answers: 3

continue

You know the right answer?

A student is carrying out an investigation in which a string of known length is plucked and then the...