Estimate the object''s surface temperature

Reference no: EM131238521

1. Steam at 1600 kPa, 300?C, flows so that it has a stagnation (total) pressure of 1800 kPa. Find the velocity and the stagnation temperature.

2. An object from space enters the earth's upper atmosphere at 5 kPa, 100 K, with a relative velocity of 2500 m/s or more. Estimate the object's surface temperature.

Reference no: EM131238521

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