As titled:
When moving at a constant velocity, say drag force is the only resistive force, don't we want to amplify the force output? why would we want to use a larger gear for the paddle than the rear wheel's?
I understand that we will need to paddle faster with a larger gear output, but why is this more convenient? Is it due to human physiology?
I have been wondering about why is that riding a bike through at some velocity is easier than running at the same velocity, even if I ride the bike standing (so the energy spent on standing is about the same).
thank you
When moving at a constant velocity, say drag force is the only resistive force, don't we want to amplify the force output? why would we want to use a larger gear for the paddle than the rear wheel's?
I understand that we will need to paddle faster with a larger gear output, but why is this more convenient? Is it due to human physiology?
I have been wondering about why is that riding a bike through at some velocity is easier than running at the same velocity, even if I ride the bike standing (so the energy spent on standing is about the same).
thank you