The current required by a 1000 watt device at 120 volts is approximately what?

To determine the current required by a 1000 watt device operating at 120 volts, you can use the formula derived from Ohm's law and power calculation:

Power (in watts) = Voltage (in volts) × Current (in amps).

Rearranging the formula to solve for current gives:

Current (in amps) = Power (in watts) / Voltage (in volts).

Substituting the values for the device:

Current = 1000 watts / 120 volts = 8.33 amps.

This calculation shows that a device consuming 1000 watts of power at a supply voltage of 120 volts requires approximately 8.33 amps of current. Understanding this relationship between power, voltage, and current is crucial for working with electrical devices, ensuring that the appropriate circuit protection, wiring, and devices are used to handle the load safely.