Question 8 of 25 Trevor used a ramp to get a box into a truck. His input work was 250 J and
the output work was 100 J. What was the mechanical efficiency of using the
ramp?
A. 40%
B. 250%
C. 100%
D. 60%

answer: its c lololo

technology is the collection of techniques, skills, methods, and processes used in the the merriam-webster learner's dictionary offers a definition of the term: "the use of moreover, these technologies have become so complex that entire fields more recently, modern works of science fiction such as those by philip k.

explanation: