Question 1 (3 marks) Heating, ventilation, and air conditioning (HVAC) systems are an essential part of modern buildings. Professionals who are involved in the design, function and operation of these systems are known as HVAC engineers. For a recent building-management project, you have been employed as a HVAC engineer. You attempt to measure the static temperature of an airstream in the ventilation by inserting a sensor into the low velocity flow. Thus, the sensor is measuring stagnation temperature. Is this a valid way of measuring the static air temperature? Answer with either yes or no, then justify your answer in no more than 150 words.