menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
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%.
asked
Sep 17, 2021
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%.
SAT
high-school
Giovanni Patruno
asked
by
Giovanni Patruno
7.5k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
6
votes
C. It is always less than 100%
Hexin
answered
Sep 21, 2021
by
Hexin
8.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
8.8m
questions
11.4m
answers
Other Questions
What negative impact might a major storm have on a barrier island?
A die is rolled. the set of equally likely outcomes is​ {1,2,3,4,5,6}. find the probability of getting a 6.
What happens after the Penn Foster online course? HELLLLLPPPPP
How do sliding wheels on snow or ice affect a drivers ability to control the vehicle
Who is the current president of Zambia?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org