Can you give me a hint of how to do all that? LOL
I'm only 18.. :(
How can i know the speed, the proppelers' diameter (i was thinking on using 2 proppelers, one on the left and other on the right side of the 100Kg object).
Imagine 2 proppelers, holding an object between them using some...
I want to rise an object 10 metters from the ground. Its mass is 100Kg, so, to know how much energy i need i have:
E = M * g * h
Where M = Mass Kg, g = 9.8 ~ 10 m/s^2, gravitical force, and h is high in metters.
So i have E = 100 * 10 * 10 = 10KJ (Joules)
Now I'm looking for a power...