What resistance would a current of 350 amos with a potential difference of 2500 volts

The resistance would be 7.14 ohms.

This can be calculated using Ohm's Law:

Resistance = Potential Difference / Current

Resistance = 2500 V / 350 A

Resistance = 7.14 ohms

Protons have a ___ charge

Protons have a positive charge.

Like charges will

Like charges will repel each other.

For current to flow ,the circuit must be

For current to flow, the circuit must be closed or complete. This means that there must be an uninterrupted path for the electric current to follow from the source, through the load (such as a lightbulb or motor), and back to the source again. If the circuit is open or broken at any point, the current cannot flow and the load will not work.