A ramjet engine is analyzed using the air standard method. Given specific operating conditions determine the temperature, pressure, and enthalpy at each state, the exit velocity, and the rate of heat addition (kJ/kg). --Given Values-- T1 (K) = 268 P1 (kPa) = 71 V1 (m/s) = 514 rc = 2.57 a) Determine the specific enthalpy (kJ/kg) at state 1. Your Answer = b) Determine the relative pressure at state 1. Your Answer c) Determine the specific enthalpy (kJ/kg) at state 2. Your Answer= d) Determine the temperature (K) at state 2. Your Answer= e) Determine the relative pressure at state 2. Your Answer C f) Determine the pressure (kPa) at state 2. Your Answer C g) Determine the temperature (K) at state 3. Your Answer C h) Determine the specific enthalpy (kJ/kg) at state 3. Your Answer= i) Determine the relative pressure at state 3. Your Answer C j) Determine the relative pressure at state 4. Your Answer=C k) Determine the specific enthalpy (kJ/kg) at state 4. Your Answer= 1) Determine the velocity (m/s) at the exit of the turbojet engine. Your Answer C m) Determine the rate of heat addition (kJ/kg). Your Answer