That is purely a matter of opinion as most helicopters are very good at one thing, not many are good at everything. - These kinds of speculation, best helicopter, best tank, best army are very childish and pointless.
An attack helicopter is best for attacking targets and a utility helicopter is best for carrying troops and supplies.
Earth leads protect the helicopter and refuller from static charge.
The Apache may be the best "attack" helicopter but the Navy MH 60 S is the most diverse platform and best utility helicopter in the world.
The helicopter that is hovering over a place on the earth is n bound to the earth by the gravitational force of the earth. This gravitational attractive force on the helicopter is directed towards the center of the earth. As the earth rotates around itself the helicopter is pulled along with it. So the point directly below the earth's surface does not get displaced. Thus the helicopter cannot move away from the spot. For the helicopter to get itself free from the gravitational pull of the earth it has to be lifted to a height of millions of kilometers, where it cannot hover because a helicopter requires the presence of air to hover.
The best helicopter for a teen would be an RC Helicopter. There is the Hercules and Nano Hercules Unbreakable with a replacement parts bundle. There is also the Phantom Helicopter 3-Pack Bundle.
The S032 is the best.
The forces acting on the helicopter are lift and gravity. Since the helicopter is at a constant height from Earth, you would assume they are also balanced. In fact the lift is only countering some of gravity's force, while its inertia carries it away from Earth on a tangential path. The unbalanced gravity acts to pull the helicopter back to Earth at the same rate it goes away so it appears the helicopter stays motionless, to a person standing on the ground near the helicopter.
A Helicopter - the number of blades is irrelevant. On a side note - what keeps a helicopter in the air? It's so ugly the earth repels it!
There is no actual fighter helicopter. The closest thing is attack helicopters such as Apache.
6010 Phoenix
huey
Yes, you are not in space so you are still in Earth's gravitational force.