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How do astronauts control the temperature inside the shuttle?
The temperature of the atmosphere is an important aspect of the heat balance that must be maintained in the bodies of the astronauts. The shuttle provides temperature control within a range of 1 8°C to 27°C (64°-81 °F). Since there are differences in opinion over what temperature is the most comfortable to work in (just think of how some people you know feel really cold when others are warm), the astronauts onboard the shuttle can modify their own heat balance by selecting lighter or heavier clothing or by using individual air motion controls (fans). Thermal control in the shuttle is accomplished using radiators on the insides of the cargo bay doors that radiate the heat to space. The cargo bay doors are opened or closed, more or less, depending on the need to contain heat or release heat. Information taken from: http://www.nsbri.org/humanphysspace/focus1/shuttle-frame.html
What are the temperature trends of the ionosphere?
The temperature of the ionosphere generally increases with altitude due to absorption of solar radiation. However, there can be fluctuations and variations depending on factors such as solar activity, time of day, and location. Overall, the ionosphere is a complex and dynamic region of the Earth's atmosphere with non-uniform temperature patterns.
What layer of the atmosphere has the greatest range?
The thermosphere is the layer of the atmosphere that has the greatest range in temperature, with temperatures increasing with altitude due to the absorption of solar radiation. Temperature in the thermosphere can vary from below -100°C at the bottom to over 2,500°C at higher altitudes.
What is the ionosphere's temperature?
Above 100 km is the thermosphere and ionosphere where the temperature increases from 200 K at 100 km to 500 K at 300 km. So basically at the bottom it is 200K. At the top it is 500K. K is in Kelvin. That means the range in Celsius would be -73 ºC to 227 ºC, and in Fahrenheit it would be -99.4 ºF to 440.6 ºF.
Temperature where space shuttle of a space shuttle flies in orbit?
The exterior of a space shuttle in orbit can experience extreme temperatures that range from about -250°F in the shade to over 250°F in the sun. This is due to the vacuum of space and the unfiltered exposure to the intense solar radiation. As a result, the shuttle's thermal protection system is critical for managing these temperature differentials and keeping the internal systems safe.
What are advantages of a space shuttle?
Some advantages of a space shuttle include its ability to transport astronauts and cargo to space, its reusability which lowers costs compared to expendable launch vehicles, and its versatility to perform a range of missions such as satellite deployment, space station assembly, and scientific research in space.
What kind of radio waves can bounce off the ionosphere to extend their range?
Radio waves in the high-frequency (HF) range, typically between 3 MHz and 30 MHz, can bounce off the ionosphere to extend their range. This phenomenon, known as skywave propagation, allows these waves to reflect off the ionosphere and travel beyond the horizon, making long-distance communication possible. The ionosphere's ability to reflect these waves depends on factors such as frequency, time of day, and solar activity.
How far from earth did the shuttle go into orbit?
At 347 miles above the Earth to the orbit of the Hubble Telescope. The shuttle is an orbit only craft and cannot go into deeper space or visit the Moon or planets. It is now being retired and NASA are returning to an Apollo style rocket since 14 astronauts have been killed in Shuttle explosions and it is just too dangerous.
What is the temperature where the space shuttle flies in orbit?
The temperature in orbit where the space shuttle flies can vary widely based on factors such as exposure to sunlight and darkness. Temperatures can range from about -250 degrees Fahrenheit in the shade to over 250 degrees Fahrenheit in direct sunlight. The shuttle's thermal protection system helps manage these extreme temperature changes.
How did the space shuttle different from earlier spacecraft?
The space shuttle is reusable, capable of returning cargo to earth and has room for a crew of 7 people. The spacecraft was not reusable, only had room for 3 astronauts and did not have space for large cargo.
What is the space temp outside the space shuttle while it orbits earth?
The temperature outside the space shuttle when it orbits Earth varies significantly depending on whether it is facing the Sun or in the shadow of Earth. In sunlight, temperatures can exceed 250 degrees Fahrenheit, while in shadow they can drop below -250 degrees Fahrenheit. The space shuttle's thermal protection system helps to regulate the internal temperature within a safe range.
How do you find a temperature range?
The highest temperature minus the lowest temperature is the temperature range. The temperature range is how many degrees is in between the highest and lowest temperatures.
