Register
Which of the following describes the mechanical efficiency of a machine? A. It is always greater than 50%. B. It can be more than 100%. C. It is always less than 100%. D. It is always less than 75%.
18.5k views
0 votes
Which of the following describes the mechanical efficiency of a machine?

A. It is always greater than 50%.
B. It can be more than 100%.
C. It is always less than 100%.
D. It is always less than 75%.

User Giovanni Patruno
by
5.7k points

1 Answer

6 votes
C. It is always less than 100%
User Hexin
by
7.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.6m questions

8.7m answers

Other Questions

Which is the closest synonym for the word reactivate
Find the range of these numbers:125,95,115,90 and 100
How does the biosphere interacts with the atmosphere?
The crust and uppermost mantle make up the rigid outer layer of Earth, which is called the _____. A hydrosphere B geosphere C asthenosphere D lithosphere
Name four characteristics that a mineral has, and describe each.
Link Copied!