Simple machines-1
Classical Mechanics
Level
2
The presence of friction and weight of moving parts of machine of a given design,has no effect on its:
Efficiency
Velocity ratio
None of these
All of these
Mechanical Advantage
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!