- #1
chikis
- 237
- 1
Velocity ratio is defined as the ratio of the distance moved by effort and load, in the same time interval.
It is said and known :
that in the first order of lever, velocity ratio is usually greater than 1 but could be less or equal to 1. Why do we say that? And what does it mean?
In the second order of lever, velocity are usually greater than 1. Why do we say that? And what does it mean?
In third order of lever, velocity ratio are less than 1.Why do we say that? And what does it mean?Thank you.
.
It is said and known :
that in the first order of lever, velocity ratio is usually greater than 1 but could be less or equal to 1. Why do we say that? And what does it mean?
In the second order of lever, velocity are usually greater than 1. Why do we say that? And what does it mean?
In third order of lever, velocity ratio are less than 1.Why do we say that? And what does it mean?Thank you.
.