The mechanical advantage of the machine shown above
7.5
15.5
30.0
60.0
i think since its frictionless ma=vr so vr= length/height l=15/0.5=30
N
I picked the right answer but they failed it for me
mock question
🌚
Mechanical advantage = load/effort × 100%
marvellous3492
22nd July, 2026
Ej.gibson
28th March, 2020
wemimo35658
20th July, 2026
