It depends on which kind you have. The higher the price the harder they are to fly.
th ey do not have a hard time flying. You are mistaken
I'm pretty sure they were rocket launchers or remote control missles
Get the TV remote control and hit her hard in the arm!
Get the TV remote control and hit her hard in the arm!
I think they cost less, but I find that the execuheli are crap. I've tried other helicopters and they work WAY better than the execuheli who does not fly straight and is real hard to control. The one I find the best and that is easy to control and cheap is the LiteHawk.
flying at hypersonic speed is difficult because when you are flying at hypersonic speed it gets difficult to keep track of where you are going, so you might crash.:) PEACE OUT Also it is so fast it is hard to control and hard to see.
Helicopters are crucial for their versatility, enabling access to remote or hard-to-reach areas for medical emergencies, search and rescue missions, and disaster relief efforts. They provide rapid transportation for personnel and supplies, making them essential in military operations and law enforcement. Additionally, helicopters are used for aerial surveillance, firefighting, and agricultural applications, showcasing their multifaceted role in various industries.
wet its tires (back ones) and hard right/left it while going forward.
In the past it used to be very hard to fly gas powered remote control airplanes. However these days, they come 90% assembeled, and are generally easy to fly! http://www.raidentech.com/arfnigasai.html
Helicopters are generally more dangerous than aeroplanes.
It's very hard. Usuallt, you'd need a trained professional to do it, although some are BIY. Like model planes.
A gate valve that can be operated from a remote location is typically a motorized or actuated gate valve. These valves are equipped with an electric, pneumatic, or hydraulic actuator that allows for remote control via a switch or control system. This capability is particularly useful in applications where the valve is located in hard-to-reach areas or where manual operation would be impractical.