![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 20:20, jacesmokesloud7254
Copper has free electrons per cubic meter. a 71.0-cm length of 12-gauge copper wire that is 2.05 mm in diameter carries 4.85 a of current. (a) how much time does it take for an electron to travel the length of the wire? (b) repeat part (a) for 6-gauge copper wire (diameter 4.12 mm) of the same length that carries the same current. (c) generally speaking, how does changing the diameter of a wire that carries a given amount of current affect the drift velocity of the electrons in the wire?
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 20:30, dthompson365
Ahorizontal wire is tied to supports at each end and vibrates in its second-overtone standing wave. the tension in the wire is 5.00 n, and the node-to-node distance in the standing wave is 6.28 cm. (a) what is the length of the wire? (b) a point at an anti- node of the standing wave on the wire travels from its maximum upward displacement to its maximum downward displacement in 8.40 ms. what is the wire's mass?
Answers: 3
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 08:50, dijonmckenzie3
The electronic structure or chlorine is 2.8.7 what is the electronic structure of fluorine?
Answers: 2
![image](/tpl/images/cats/fizika.png)
You know the right answer?
During testing, a rocket accelerates upward at a rate of 3.7 m/s2 for 24 seconds before eventually c...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 05:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 05:50
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 05:50
![Konu](/tpl/images/cats/fr.png)
French, 21.01.2021 05:50
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 21.01.2021 05:50
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 05:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.01.2021 05:50