Yes, it's homework but trying for something extra energy do we get or not?, If we see in youtube there are lots of flyweel free electricity generation but not able to believe those so am trying mathematically is really possible or not.
Thanks for your thought.
How to calculate torque and power at 'drive wheel' with following inputs and also requirement shown in below picture-
a. Gear ratio, 1: 6
b. Attached 10Kg weight for bigger wheel to make as a crank wheel and diameter is 30inch.
c. Bigger wheel: Consider 180 degree is freely rotates(due to 10kg...
Hi CWatters and Jack,
Thanks for very clear examples. Even i believe strongly with you both.
Because of following video(providing i/p 15A and getting output 27A, it is near to 2 times), not satisfied my self... some thing is missed some where... my feeling says, do we missed gravity factor(9.8)...
Hi CWatters and Jack,
Thanks for quick solution.
This calculation is for feasible check on 'free energy generators', which are in 'YouTube'. They are really getting that much output or not(not sure).
One doubt on Power, like-
Power output = Power input --> really is this correct at this...
How to calculate following input and output parameters-
1. Input at starter motor - Drive torque and power as shown below
2. Output at flywheel axle - torque, power, Kinetic energy, centrifugal force as shown below
Input parameters: starter motor rpm -3600, Gear ratio- 18: 1
if any parameter...