Which of the following statements is a valid hypothesis for the work we are about to do?
if we change the frequency of the strong vibration, then the length of the string allowed to vibrate will change
if we change the length of the strong allowed to vibrate, then the frequency (had pitch) of the strong vibration will change
if we change the tension of the string allowed to vibrate, then the frequency(and pitch) of the string vibration will change
if we use an oscilloscope, then the frequency (and pitch) of the strong vibration will change
Answers: 2
Other questions on the subject: Physics
Physics, 22.06.2019 04:10, jackrider6563
Unpolarized light of intensity so passes through two sheets of polarizing material whose transmission axes make an angle of 60∘ with each other as shown in the figure. what is the intensity of the transmitted beam, st?
Answers: 3
Physics, 22.06.2019 18:30, sarinaneedshelp01
A1000-kg car is moving at 30 m/s around a horizontal unbanked curve whose diameter is 0.20 km. what is the magnitude of the friction force required to keep the car from sliding?
Answers: 3
Physics, 22.06.2019 18:30, ochoanene822
Which of the following is not a means to accelerating? question 4 options: a)increase speed b)remain still c)decrease speed d)change direction
Answers: 2
Do you know the correct answer?
Which of the following statements is a valid hypothesis for the work we are about to do?
Questions in other subjects:
English, 23.04.2021 03:40
History, 23.04.2021 03:40
Social Studies, 23.04.2021 03:40
Mathematics, 23.04.2021 03:40
