Physics, 28.05.2020 04:02 zariahj044
1. The instructor informs Carey that his determination of the wave speed is lower then the actual value. The instructor suggests that he try the first overtone. Why would the instructor suggest this and how would it change the measurements and outcome?
2. Marcy then asks the instructor a question, "Why does it get louder at certain positions, but not others?" How should the teacher answer this question?
3. In the teacher's response they mention, "the natural frequency of the pipe". What does the teacher mean by this statement?
Answers: 1
Physics, 21.06.2019 14:30
How much work does the charge escalator do to move 2.30 μc of charge from the negative terminal to the positive terminal of a 3.00 v battery?
Answers: 1
Physics, 21.06.2019 15:10
Four objects are being tested to see how they are affected by fluid friction. object w has a surface area of 4.5 cm2, object x has a surface area of 2.5 cm2, object y has a surface area of 6.2 cm2, and object z has a surface area of 3 cm2. which object would experience the most fluid friction?
Answers: 3
Physics, 21.06.2019 22:30
What is the earliest point in the universe that we can observe? why can’t we see back further than this?
Answers: 2
Physics, 22.06.2019 04:30
Light from the sun reaches the earth in 8.3 minutes. the velocity is 3.00 x 10^8 m/s. how far is earth from the sun? i know how to get to d = (3 x 10^8 m/s)(498 sec). i just don't know how to get from there to the answer being 1.5 x 10^11 m.
Answers: 3
1. The instructor informs Carey that his determination of the wave speed is lower then the actual va...
Mathematics, 31.08.2019 05:10
Mathematics, 31.08.2019 05:10
Mathematics, 31.08.2019 05:10
Biology, 31.08.2019 05:10
Biology, 31.08.2019 05:10
Mathematics, 31.08.2019 05:10
Mathematics, 31.08.2019 05:10
English, 31.08.2019 05:10
Computers and Technology, 31.08.2019 05:10