A circuit with higher resistance will have what effect on current?

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Multiple Choice

A circuit with higher resistance will have what effect on current?

Explanation:
Current is the rate at which charges move, and with a fixed voltage source the relationship is governed by I = V / R. When you raise the resistance, the same voltage pushes fewer charges per second, so the current decreases. For example, with 9 volts, a 3-ohm load draws 3 amperes, while a 9-ohm load draws 1 ampere. So a circuit with higher resistance results in lower current. The option claiming higher current would only be correct if the voltage were allowed to increase as well, which isn’t assumed here.

Current is the rate at which charges move, and with a fixed voltage source the relationship is governed by I = V / R. When you raise the resistance, the same voltage pushes fewer charges per second, so the current decreases. For example, with 9 volts, a 3-ohm load draws 3 amperes, while a 9-ohm load draws 1 ampere. So a circuit with higher resistance results in lower current. The option claiming higher current would only be correct if the voltage were allowed to increase as well, which isn’t assumed here.

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