77.0k views
5 votes
Which of the following is a compound machine?

A. ramp
B. bicycle
C. screw
D. knife

2 Answers

1 vote

Your answer should be B. Bicycle

User Yiannis Tsimalis
by
8.3k points
5 votes
B bicycle. no work required
User Vivek Tankaria
by
8.7k points

Related questions

2 answers
3 votes
57.1k views
2 answers
0 votes
136k views
asked Dec 23, 2018 62.6k views
Loadex asked Dec 23, 2018
by Loadex
8.0k points
2 answers
2 votes
62.6k views