Troublehalf, on 16 May 2012 - 07:16 PM, said:
The thing that comes to my mind when people say "Did we land on the moon?" is this.....
Wouldn't it be cheaper to actually land on the moon than it would be to fake it?
I don't know if it's so much a question of cost rather than it being a degree of difficulty involved.
Personally, I've always been of the mind that it would be much more difficult to fake than it was to do it.
It's a matter of the technical resources that would be required to have faked what we saw happen on the Moon over the course of 3 1/2 years. We didn't have the capacity.
Think about it:
Apollo 11, July 1969.
We saw a TV broadcast from the moon that lasted nearly 5 hours. During that time we saw a little over 2 hours of EVA, where men moved and worked in 1/6 g, where things got tossed and behaved jut as items tossed in 1/6 g should behave. We watched an American flag erected on the surface, then stand there for the entire duration of the broadcast, and never moved an inch. We saw dust get kicked up ansd behave as it should in vacuum...no dust cloud, etc.
We'd never experienced the 1/6 g vacuum of the Moon before a man fist set foot on it at 2256 hours (EDT) on July 20, 1969.
Yet, we saw the unusual lunar environment that night, and strangely enough, for the next 5 lunar landings, this environment was precisely shown on live TV, consistently, in greater and greater detail...mathematically and photographically verifiable.
We had no high zoot digital TV or special effects then. Just video tape.
We now know how things behave in 1/6g vacuum. We could, today, construct an HD fake lunar EVA that would stun people.
Then?
Graint B/W and then Color TV videos tghat were the first representations of an environment we knew nothing about...including what it looked like!
Think about the difficulty implied in faking that...