Agreed. Thread moved from HH/Intro Physics to the DIY forum.kuruman said:
My apologies...kuruman said:
No need to apologize, we have it all sorted out. So what's your next step for getting things reliably off the ground?chwala said:
I am still looking at this...The torque will be largely determined by current flow...increasing battery capacity to DC 9 volts would that help?berkeman said:
It might help but you would do a lot better by reducing unnecessary weight and make significant improvements to the propeller.chwala said:
Yes, i had thought of using light paper for the prototype...DaveC426913 said:
OK, now I'm confused.chwala said:
I was thinking that the material used was not light enough...DaveC426913 said:
Yes. I am coming around to the idea that the plane in the video is not the actual type of plane you're trying to get moving. The opening post led me to believe that was the plane.chwala said:
Same here.DaveC426913 said:
The materials used for a model airplane will depend on the type of airplane you are trying to replicate, as well as your budget and personal preferences. Some common materials include balsa wood, foam, and plastic. It is important to choose lightweight materials that are strong enough to withstand the forces of takeoff and flight.
The key to a successful takeoff is proper assembly of the model airplane. Make sure to carefully follow the instructions provided with your model kit and use the appropriate tools. It is also important to check that all parts are securely attached and balanced before attempting to take off.
The center of gravity (CG) is a crucial factor in the takeoff and flight of a model airplane. To adjust the CG, you can add or remove weight from different parts of the airplane, such as the nose or tail. It is important to test the CG before each flight to ensure optimal performance.
One common mistake is using too much or too little power during takeoff. This can cause the airplane to either stall or flip over. Another mistake is not having enough speed before attempting to take off. It is important to have a smooth and gradual increase in speed to achieve a successful takeoff.
If your model airplane is not taking off, there could be several reasons. First, check that all the components are securely attached and balanced. You may also want to check the power source and make sure it is fully charged. If the issue persists, try adjusting the CG or seeking advice from experienced model airplane enthusiasts.