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
Answers: 2
Physics, 21.06.2019 22:00, mjackson7208
Explain what makes a passenger in a turning car slide toward the door. critical thinking
Answers: 1
Physics, 22.06.2019 02:30, erinolson07cats
The boy of mass 30 kg is at r1= 2 meters from the fulcrum. of the girl is 45 kg, at what r2 must she sit so that they are balanced ?
Answers: 3
Physics, 22.06.2019 16:50, justkevin1231
Aresistor with an unknown resistance is connected in parallel to a 9 ω resistor. when both resistors are connected in parallel to an emf source of 21 v, the current through the unknown resistor is measured with an ammeter to be 4 a. what is the resistance of the unknown resistor? answer in units of ω.
Answers: 3
Which of the following statements is true about electric circuits?
• in a series circuit, the volta...
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