![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 19:40
Wo audio speakers are placed on a vertical rail. speaker a is placed at head-level while speaker b is place at some variable height, \delta yδy, above speaker a. both speakers receive simultaneous input from a sine-wave generator so the speakers each produce a pure sinusoidal sound wave with a wavelength of 0.531 meters. calculate the lowest height that speaker b can be placed above speaker a to produce a minimum of sound heard by person standing \delta x = 7.86δx=7.86 meters directly in front of speaker a.
Answers: 2
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:00
Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:00
In which of the following cases is work being done on an object? question 2 options: pushing against a locked door carrying a box down a corridor pulling a trailer up a hill suspending a heavy weight with a strong chain
Answers: 2
You know the right answer?
Question 1 (4 points)
What are some things that can lead to depression, according to Ellie?:...
What are some things that can lead to depression, according to Ellie?:...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2021 14:00
![question](/tpl/images/cats/health.png)
Health, 06.10.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2021 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 06.10.2021 14:00
![question](/tpl/images/cats/geografiya.png)
Geography, 06.10.2021 14:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 06.10.2021 14:00
![question](/tpl/images/cats/ekonomika.png)
Business, 06.10.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2021 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 06.10.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.10.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.10.2021 14:00
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/User.png)