How much power is consumed by a 24VDC circuit drawing 2A?

To determine the power consumed by a 24VDC circuit drawing 2A, you can use the power formula derived from Ohm's Law:

Power (P) = Voltage (V) x Current (I)

In this case, the voltage (V) is 24 volts, and the current (I) is 2 amps. By substituting these values into the formula:

P = 24V x 2A = 48W

This calculation shows that the circuit consumes 48 watts of power, which aligns with the option provided as the correct answer. This formula is fundamental in electrical engineering and understanding how different components and circuits utilize voltage and current to determine total power consumption.

Other options like 12W, 36W, and 60W do not match the calculated power consumption based on the voltage and current values given in the question.