![subject](/tpl/images/cats/fizika.png)
Physics, 08.03.2021 23:10 Andyrogers
The filament in the bulb is moving back and forth, first pushed one way and then the other. What does this imply about the current in the filament? Select the best answer from the choices provided. View Available Hint(s) Select the best answer from the choices provided. The current is turning on and off. The magnitude of the current is varying with time. The current switches direction, going one way and then the other.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:00
Asuppose a suitcase has a mass of (m) 30 kg and a net force (n) of 10 kg*m/s. what is the acceleration rate of the suitcasein m/s? show your work to support your answer.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:00
Using a pedometer, you walk 3000 steps in 20 minutes, so your speed is 150 steps/min. each of your steps is 0.7 m long. what is your speed? 150 steps/min=/s=/h
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 08:30
Does anyone know how to solve this problem? i really need . i made an attempt but i just cant get it. a metal rod is 25.000 cm long at 25.0 degrees celsius. when heated to 102.0 degrees celsius, it is 25.054 cm long. what is the coefficient of linear expansion for this metal.
Answers: 3
![question](/tpl/images/cats/fizika.png)
You know the right answer?
The filament in the bulb is moving back and forth, first pushed one way and then the other. What doe...
Questions
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.05.2021 23:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.05.2021 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 21.05.2021 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 21.05.2021 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 21.05.2021 23:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.05.2021 23:20
![question](/tpl/images/cats/en.png)
English, 21.05.2021 23:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.05.2021 23:20
![question](/tpl/images/cats/mat.png)
Mathematics, 21.05.2021 23:20
![question](/tpl/images/cats/istoriya.png)