Final answer:
The power supplied to the starter motor of a large truck that draws 250 A of current from a 22.3 V battery hookup is 5.575 kW.
Step-by-step explanation:
To determine the power supplied to the starter motor of a large truck, we can use the formula:
Power (P) = Voltage (V) × Current (I)
Given that the starter motor draws a current of 250 A from a battery hookup with a voltage of 22.3 V, we can substitute these values into the formula:
P = 22.3 V × 250 A = 5575 W
Therefore, the power supplied to the starter motor is 5575 W, or 5.575 kW.