Search results

Define speed ?.

Diyitall wrote Define speed ?.

Diyitall wrote Thier is nothing difficult to understand about what you have written here except the fact that the wheels cannot turn at the same speed as the belt. :roll:

Im beginning to think you are off your trolley. lol :lol: :lol: Try and stick to the OP's question. Trolleys do not have thrust engines built into them.

You have purposefully left out the part in the question which says.......... The pilot begins to add thrust to the engines... This thrust is not defined but most sensible people will realise that this thrust will quickly overcome the friction caused by the soft wheels on the...

Doitall wrote Only in your mind they are. :roll: You have still no idea how the speed of the conveyor is defined so therefore you are guessing again. And the wheel speed (rpm) is irellevant in both cases. No different from a conveyor. It must have support also. You can...

Diyitall wrote . You can't. Equal in rpm or equal in relation to motion in opposing directions from a fixed point ?. Complete tripe. You have yet to define these forces and you have purposefully left out the greatest force of all which is the thrust from the engines...

Bullshit. The plane will take off. Prove it. :roll:

You have no idea what is the same or otherwise as the question has not specified this. RPM has certainly not been specified. So as for (EXACTLY THE SAME) speed in motion from say a fixed point on the ground in a certain direction then yes, this is entirely possible. You have...

Its easy. For starters the rpm of the wheels can never match the rpm of the conveyor. If you consider this to be incorrect then define speed and how it is measured in relation to the movement of the conveyor and the movement of the wheels.

Its totally relevant. You have lost sight of what the OP said. :roll:

Diyitall wrote They can never be equal. Rocket propelled thrust is one way. If it was a person standing on the belt then a good boot up the ar@se would be another way. :wink: Correct. The wheel rpm is totally irrelevant. Incorrect. The belt cannot travel at the same...

Diyitall wrote And this is what has you so confused. The rpm of the wheels can NEVER match the rpm of the true conveyor. Two different circumferences. :roll:

Doitall wrote How much faster ?. Any conveyor system has drag/friction to overcome. The fact is you don't know how much this is in either case. :roll:

Diyitall wrote Mythbusters have proved that the plane will take off. ( was that you flying the plane by any chance ?) And your lame excuse to their experiment is that the conveyor they used did not act as a true conveyor. You will have to do better. :roll:

I don't know what you are trying to prove diyitall apart from making yourself look like a buffoon. :roll:

Have just seen this and didn't realise this video existed. http://www.youtube.com/watch?v=0ul_5DtMLhc Don't expect diyitall to wind his neck in any time soon though. I know how he operates. lol. :lol: :lol:

I do. Spacecat wrote And I agree with Megawatt. Megawatt wrote :wink:

And this is the greatest load of cobblers you have written so far. :roll:

Diyitall wrote This is the greatest load of cobblers you have written so far. :roll: