![subject](/tpl/images/cats/fizika.png)
Which of the following statements are true?
a. By convention, the direction of a current is taken to be the direction of flow for negative charges.
b. When an electric field is applied to a conductor, the free electrons move only in the direction opposite the applied electric field.
c. Current is the total amount of charge that passes through a conductor's full cross section at any point per unit of time.
d. In order to maintain a steady flow of current in a conductor, a steady force must be maintained on the mobile charges.
e. In a circuit, current is delivered by the positive terminal of a battery, and it is used up by the time it returns to the negative terminal of the battery.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 19:00, MIYAISSAVGE2409
Like a key in a lock, the shape of the. must bind with the. of the recieving neuron
Answers: 1
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00, pantojaiv90
A2k pendulum has a speed of 1 m/s at a height of 1/2 meter
Answers: 3
You know the right answer?
Which of the following statements are true?
a. By convention, the direction of a current is taken t...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
History, 22.05.2020 00:09
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.05.2020 00:09
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.05.2020 00:09
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.05.2020 00:09
![Konu](/tpl/images/cats/istoriya.png)
History, 22.05.2020 00:09
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.05.2020 00:09
![Konu](/tpl/images/cats/istoriya.png)
History, 22.05.2020 00:09
![Konu](/tpl/images/cats/mat.png)