stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Mechanisms 2ºESO Flashcards | StudBud
Mechanisms 2ºESO
1 / 20
The effort (F) needed to lift a weight (R) using a fixed pulley is:
A
F=R/2
B
F=R
C
F=Rx1000
D
F=R-8
Next
0
0
correct · 0:00
