determine the total power dissipated by the resistors
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- Determine the current through the resistor (R = 6.8 Ω)Can you connect two ideal batteries in parallel with the resistor?If doubling the voltage across a resistor doubles the current through the resistor then the resistor value decreased the resistor value did not change the resistor value increased it is impossible to determine the change in the resistor value
- An automatic irrigation system is going to be used, this system is represented by the following block diagram: The irrigation system will work optimally when the connected load (resistance) has the value such that it can receive the most power from the control circuit, otherwise it could be wasted energy or even damage the system for its operation. Optimum operation of the entire system must be guaranteed. The control circuit of the irrigation system is represented by the following electrical diagram: Donde la resistencia de carga que se conectará entre las terminales a y b debe ser una de entre las tres cargas existentes:QUESTION 31 In a series circuit with a large power source supplying voltage to a light bulb, as well as a switch, but the bulb keeps burning out as the current flow is too high. Which of the following electrical devices could you add to the circuit to prevent the bulb from burning out and why? Another battery as this will increase the voltage and thereflow increase the current flow. A resistor, because this will increase the circuit's resistance & decrease current flow. A smaller light as this will increase the voltage and therefore the current flow. A fuse as this will drop the current flow to zero.Which of the following statements regarding circuit elements in Series is FALSE? Group of answer choices A.The circuit elements are all along the same path B.The circuit elements must all have the same current C.The circuit elements must all have the same voltage
- Calculate the range of possible values for each resistor.Which of the following are characteristics of series circuits? Select all that apply. The voltage is divided among all devices in the circuit.The same amount of current flows through all devices in the circuit.If one device in the circuit stops allowing current to flow, all other devices in the circuit will also stop functioning.The voltage across each device must be the same.There are multiple paths for current to follow through the circuit.There is only one path for current to follow through the circuit.