Final answer:
The power supplied to the starter motor of a large truck drawing 250 A from a 24.0-V battery hookup is 6000 W, or 6.00 kW.
Step-by-step explanation:
To calculate the power supplied to the starter motor of a large truck, you can use the formula for electric power, which is P = IV, where P is power in watts (W), I is current in amperes (A), and V is voltage in volts (V).
In this case, the truck's starter motor draws a current I of 250 A from a battery hookup with a voltage V of 24.0 V. By substituting these values into the formula, we get:
P = 250 A × 24.0 V = 6000 W
Therefore, the power supplied to the starter motor is 6000 W, which can also be expressed as 6.00 kW. The correct answer is (a) 6.00 kW.