If an helicoter stood the cold, would it fly on Titan?

[Vivaldi]

Air density on the surface of Titan is 1.5 times higher than Earth.

[ChrisMaster69]

You need to look at gravity as well.

It’s also the atmospheric pressure

this decides how much power is actually required to generate lift.

answer is really easy

[Vivaldi]

Isn't air density and atmospheric pressure the same?

Air pressure is 1.5 times higher so air density is 1.5 times higher?

[Vivaldi]

Gravity is a lot less, which must be advantange. Yeah.

[ChrisMaster69]

Yes but in the formula it’s a p which is pressure.
CL ½ p V2 S

[Vivaldi]

When air density is higher, air pressure is higher.

[ChrisMaster69]

I know stop mansplaining

The formulas is there

[Vivaldi]

When air density is 2 times lower, air pressure is 2 times lower because the weight of the air is 2 times lower?

[Vivaldi]

Air pressure is the weight of air, which is the density of air.

[Vivaldi]

I don't know formula. I speak out of logic.

Air pressure is the weight of air. 5 km above earth, air pressure is 2 times less as the weight of air above us is 2 times less. So air density is 2 times less?

[Vivaldi]

However, less gravity will make the weight of air less. So the same air density would have more weight with higher gravity, therefore more pressure.

I hadn't taken gravity into account.