Solved 1 Answer
See More Answers for FREE
Enhance your learning with StudyX
Receive support from our dedicated community users and experts
See up to 20 answers per week for free
Experience reliable customer service
GIVEN THAT TET PROPELLED ARUNER fLIES AT ALTIDTUE OF 15,000mSO FIRST FIND THE STATIC PRESSURE & TEMPERATURE AT THIS ALTITUDET_(STATC)=216.862KquadP_("STATIC ")=12153.91paSO, WE KNOW THAT, ASSUMING ISENTROPIC PROCESS{:[(P_(t))/(p)=((T_(t))/(T))^((gamma)/(gamma-1))longrightarrow" (1) "],[" TSTAgrition "=T_("STATIC ")+(v^(2))/(2CP)],[:.T_(t)=216.802+(265^(2))/(2xx1005)],[T_(t)=216.862+34.9378=251.8K],[:.quad(P_(t))/(12153.91)=((251.8)/(216.862))^((1.4)/(0.4))],[P_(t)=1.6867 xx12153.91=2.05 xx10^(4)pa". "]:}From (1){:[(P_(E))/(p)=((Tt)/(T))^(gamma//gamma-1)=(1+(gamma-1)/(2)M^(2))^((gamma)/(gamma-1))],[(2.05 xx10^(4))/(12153.91)=(1+(1.4-1.m^(2))/(2))^((1.4)/(0.4))],[1.6867=(1+0.2m^(2))^(3.5)],[" M "=0.897*(" MACH NUMBER) "],[" kNOW THAT "]:}WE KNOW THAT-(gamma+1)/(2(gamma-1))m^(˙)=A(P_(t))/(sqrt(T_(t)))xxsqrt((gamma )/(R))M(1+(gamma-1)/(2)m^(2))1.AT GROUND LOCATON{:[m^(˙)=A xx(101325)/(sqrt298)xxsqrt((1.4)/(287))xx0.897(1+(1.41)/(2)xx0.897^(2))^(-(2.4)/(2xx0.4))],[=>40=A xx367.725 xx(1.1611)^(-3)],[A=0.17027]:}SINCE MACH NUMBER is SAME ABOVE AS WELL{:[m^(˙)=0.17027 xx(12153.91)/(sqrt(216*862))xxsqrt((1.4)/(287))xx0.897 xx(1.1611)^(-3)],[=5.58kgs]:} ...