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Mike Dunlavey
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When a gas is compressed it gets hotter. You can easily see that with a simple bicycle pump.

Now if a gas hits a surface at many kilometers per second, it gets very hot. Hot enough to glow.

Check out Stagnation Temperature.

When a gas is compressed it gets hotter. You can easily see that with a simple bicycle pump.

Now if a gas hits a surface at many kilometers per second, it gets very hot.

Check out Stagnation Temperature.

When a gas is compressed it gets hotter. You can easily see that with a simple bicycle pump.

Now if a gas hits a surface at many kilometers per second, it gets very hot. Hot enough to glow.

Check out Stagnation Temperature.

Source Link
Mike Dunlavey
  • 17.2k
  • 1
  • 43
  • 62

When a gas is compressed it gets hotter. You can easily see that with a simple bicycle pump.

Now if a gas hits a surface at many kilometers per second, it gets very hot.

Check out Stagnation Temperature.