CH 3 Test Material Flashcards
1
Q
How can lubricate increase mechanical efficiency?
A
2
Q
What are the advantages and disadvantages of customer support?
A
3
Q
What are the positives and negatives of automation in the farming industry?
A
4
Q
Define Lost Energy
A
5
Q
Define Efficiency
A
6
Q
What is the formula for Mechanical Efficiency?
A
ME= output energy (or work)
——————————- × 100 %
input energy (or work)
= ___ x ___
—————
____x ____
= ___ N-m
—————-
___ N-m
= __.__× 100 %
= ___%
