![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 04:40
Which statement best describes copper? a. it has a low resistance and prevents charges from moving freely. b it has a high resistance and allows charges to move freely. c. it has a high resistance and prevents charges from moving freely. d. it has a low resistance and allows charges to move freely
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00
Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:00
Ais a machine that makes work easier when a single force is applied. a simple machine b compound machine c endangered machine d complex machine
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 01:30
Sally turns on her cellular telephone to speak to her friend who is located thousands of miles away. which of the following best describes how such a telephone is able to transmit and receive information? a. the cellular telephone transmits, receives, and encodes information using only sound waves. b. the cellular telephone transmits, receives, and encodes information using only electromagnetic waves. c. the cellular telephone transmits information by electromagnetic waves to a receiver which then encodes them and produces sound. d. the cellular telephone transmits information by sound waves to a receiver which then encodes them and produces electromagnetic waves.
Answers: 2
You know the right answer?
Acar traveling at 45 m/s can brake to a stop within 10m. assume that the braking force is effective...
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 17.12.2020 15:20
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 17.12.2020 15:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.12.2020 15:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.12.2020 15:30
![question](/tpl/images/cats/mir.png)
World Languages, 17.12.2020 15:30
![question](/tpl/images/cats/en.png)
English, 17.12.2020 15:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.12.2020 15:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.12.2020 15:30
![question](/tpl/images/cats/mat.png)
Mathematics, 17.12.2020 15:30
![question](/tpl/images/cats/istoriya.png)
History, 17.12.2020 15:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 17.12.2020 15:30