The process of heat transfer during the re-entry of satellites and missiles, at very high speeds, into the earth's atmosphere is known as
A) Radiation
B) Viscous dissipation
C) Triple flow
D) Ablation
E) None of the above
Correct Answer:
Verified
Q11: The value of Prandtl number for air
Q12: The temperature reading taken using Centigrade and
Q13: Agitated film evaporator is suitable for concentrating
A)Insulating
Q14: Hygrometer is used to measure
A)Convective heat transfer
Q15: a micron is equal to
A)10-6 metres
B)10-8 metres
C)10-5
Q17: A slab of ice has one-half covered
Q18: In which of the following will the
Q19: A body which transmits all the radiations
Q20: The value of the wavelength for maximum
Q21: The material preferred for the fabrication of
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents