If the voltage supplied by the circuit below is 9.0 V and the current flowing through the circuit is 8.1 A, determine the power supplied by the power supply in Watts.
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If the voltage supplied by the circuit below is 9.0 V and the current flowing through the circuit is 8.1 A, determine the power supplied by the power supply in Watts.
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- A heating element in a stove is designed to dissipate 1,540 W when connected to 240 V. (a) Assuming the resistance is constant, calculate the current in the heating element if it is connected to 120 V. A (b) Calculate the power it dissipates at that voltage. WIf an electrical component with a resistance of 62 Ω is connected to a 111-V source, how much current flows through the component?In the US, the conventional voltage seen in a receptacle( wall outlet) is 120 V. How many amperes is required to run a stereo that has a resistance of 491 of (ohm)?
- Two identical resistors have an equivalent resistance of 195 Ohms when connected in series. What is the equivalent resistance when that are connected in parallel?A circuit has 2 objects in PARALLEL. The total power is Pt = 200W, and the 1st object uses 80W. If the Voltage of the 2nd object is 5 Volts, what is the current in Amps going through it?A heating element in a stove is designed to dissipate 1,550 W when connected to 240 V. (a) Assuming the resistance is constant, calculate the current in the heating element if it is connected to 120 V. A (b) Calculate the power it dissipates at that voltage. W