![subject](/tpl/images/cats/fizika.png)
Physics, 12.02.2021 19:10 kaylag8242p2qj2e
A sound wave has a frequency of 512 Hz. What is its period?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:00
Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:00
Acid precipitation chemically weathering a 5.0-kg limestone rock . which coukd be the result ?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:20
The brightest star in the night sky in the northern hemisphere is sirius. its distance from earth is estimated to be 8.7 light years. a light year is the distance light travels in one year. light travels at a speed of 3.00 Ă— 108 m/s. calculate the distance from earth to sirius in miles. (1 mi = 5280 ft) g
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:40
Aforce of 8,480 n is applied to a chart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart?
Answers: 1
You know the right answer?
A sound wave has a frequency of 512 Hz. What is its period?...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 27.02.2021 17:20
![question](/tpl/images/cats/en.png)
English, 27.02.2021 17:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.02.2021 17:20
![question](/tpl/images/cats/fizika.png)
Physics, 27.02.2021 17:20
![question](/tpl/images/cats/istoriya.png)
History, 27.02.2021 17:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.02.2021 17:20
![question](/tpl/images/cats/mat.png)
Mathematics, 27.02.2021 17:20
![question](/tpl/images/cats/fizika.png)
Physics, 27.02.2021 17:20
![question](/tpl/images/cats/biologiya.png)
Biology, 27.02.2021 17:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.02.2021 17:20