Question

A 480V RMS source operating at 60Hz is connected to a load that draws 100kW of real power.

a. True
b. False
c. Depends on the load
d. Insufficient information

Answer 1

The answer is b. False. The load's power consumption can be calculated by dividing 100kW by the voltage of 480V.

Step-by-step explanation:

The answer to the question is b. False.

In this scenario, we are given a 480V RMS source connected to a load that draws 100kW of real power. Real power is the power consumed by the load and is measured in watts. The voltage and power are related by the formula P = V * I, where P is the power, V is the voltage, and I is the current. Rearranging the formula, we can solve for the current I = P / V. Substituting the given values, we get I = 100kW / 480V.

Therefore, the answer to the question is false because the load's power consumption can be calculated by dividing 100kW by the voltage of 480V.