![subject](/tpl/images/cats/fizika.png)
Which of the following statements is true about electric circuits?
• in a series circuit, the voltage at the source is the same as the voltage measured at each load in the circuit
• when 2 dry cells are connected in series, the positive electrode of one cell is connected to the positive electrode of the other
• electrons leave the source at the positive electrode
• lights in the home are connected in series
• in a parallel circuit the current value from the source is equal to the sum of the current values in each branch of the circuit
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:00
Lacie kicks a football from ground level at a velocity of 13.9 m/s and at an angle of 25.0° to the ground. how long will the ball be in the air before it lands? how far will the football travel before it lands?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:00
In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:00
At a certain instant after jumping from the airplane a, a skydiver b is in the position shown and has reached a terminal (constant) speed vb = 52 m/s. the airplane has the same constant speed va = 52 m/s, and after a period of level flight is just beginning to follow the circular path shown of radius ρa = 2330 m. (a) determine the velocity and acceleration of the airplane relative to the skydiver. (b) determine the time rate of change of the speed vr of the airplane and the radius of curvature ρr of its path, both as observed by the nonrotating skydiver.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:30
What was the first instrument to ever record an earthquake?
Answers: 1
You know the right answer?
Which of the following statements is true about electric circuits?
• in a series circuit, the volta...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 20:14
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 20:14
![question](/tpl/images/cats/mkx.png)
Arts, 01.04.2020 20:14
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 20:14
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 01.04.2020 20:15
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 01.04.2020 20:15
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 20:15
![question](/tpl/images/cats/biologiya.png)
Biology, 01.04.2020 20:15
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 20:15
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)