1.

What is the recovery factor if the total temperature is equal to the indicated total temperature?(a) 1(b) 2(c) -1(d) -2This question was posed to me in an interview for internship.I would like to ask this question from Measurement of Air Temperature topic in portion Atmosphere and Air Data Measurement of Aircraft Performance

Answer»

Right CHOICE is (a) 1

To explain I would say: The answer is 1. The EXPRESSION for recovery factor is given by r=\(\frac{T_i-T}{T_t-T}\)where r is known as recovery factor, TI is known as INDICATED total temperature, Tt is known as total temperature and T is known as static temperature. In the formula if Tt=Ti then

r=\(\frac{T_i-T}{T_i-T}\)

r=1.



Discussion

No Comment Found

Related InterviewSolutions