@Jim
Bessler's type wheels whose main source of power is gravity unlikely achieves low COP ratio. That's what I learned so I abandoned those types. The famous model is Leonardo Da Vinci's wheel that has three balls on internal loops. It looks rotate forever. Finding exact weight ratio between the balls and the wheel would be tricky business.
Gravity motors that uses the impulse theory (a trigger and a passive wheel) are actually gravity independent. It should be called 'Inertia motor' or 'Inertia Impulse motor.' Once it picks up the rotating speed, i.e 500 rpm, inertia takes over gravitational pull - static and kinetic friction torque by weight (mass x gravity of Earth). Mass, radius, speed of wheel dictates the total usable energy.
Bessler's type wheels whose main source of power is gravity unlikely achieves low COP ratio. That's what I learned so I abandoned those types. The famous model is Leonardo Da Vinci's wheel that has three balls on internal loops. It looks rotate forever. Finding exact weight ratio between the balls and the wheel would be tricky business.
Gravity motors that uses the impulse theory (a trigger and a passive wheel) are actually gravity independent. It should be called 'Inertia motor' or 'Inertia Impulse motor.' Once it picks up the rotating speed, i.e 500 rpm, inertia takes over gravitational pull - static and kinetic friction torque by weight (mass x gravity of Earth). Mass, radius, speed of wheel dictates the total usable energy.
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