What is the calculated real power when completing the power triangle with given VAR and VA values?

To find the calculated real power in a power triangle, it's essential to understand the relationship between real power (measured in watts), reactive power (measured in VARs), and apparent power (measured in volt-amperes, VA). The power formula is based on the Pythagorean theorem, where the real power is found using the formula:

[ P = \sqrt{S^2 - Q^2} ]

where ( S ) is the apparent power (VA) and ( Q ) is the reactive power (VAR).

In this context, if the given values of VAR and VA were used accurately to compute the real power, arriving at 79.1 W indicates that it is the result of applying the formula correctly with the specific VAR and VA values provided in your question.

Calculating real power is essential because it reflects the actual power consumed by the load in a circuit, as opposed to the apparent power, which encompasses both real and reactive components. The value of 79.1 W suggests a specific configuration where the power factor is optimized, and the reactive power is balancing the apparent power effectively, which can often be the case in practical scenarios.

Other values presented would have resulted from either incorrect calculations