The current in a circuit is tripled by connecting a 580 resistor in parallel with the resistance of the circuit. Determine the resistance of the circuit in the absence of the 580 resistor.

The field lines around one end of a bar magnet are shown below based on the diagram, what can you conclude about the pole of the magnet? a. is a south pole because the field hnes spread out from this end b. a north pole because the field lines spread out from this end c. a nouth pole because the field lines enter the magnet at this end d. is a north pole because the field lines enter the magnet at this end

You have 80 g of 60oc water and 80 g or 10oc water. what is the final temperature when the two are mixed? explain.

When connected to a 120 v outlet, a light bulb consumed a power of 50.4 watts. what is the current flowing through it?