Question

Please help with the second part only :)

Answer 1

http://screencast.com/t/tvOdFuYT

Answer 2

@amistre64 @ParthKohli @Compassionate

Answer 3

@eliassaab

Answer 4

@Vincent-Lyon.Fr

Answer 5

we have a half solid and an arc?

Answer 6

if you know where that object is being hung from, the the center of gravity; and that it must be at equilbrium .... then you should be able to measure the angle

Answer 7

as a rough idea, if hung from A, then wouldnt we want 10N on each side? which suggests to me that the Ab line moves left and the ring is lowest

Answer 8

how much of an arclength is equal to 1N? 180 = 11N, so 1N = 180/11 degrees?

Answer 9

prolly more involved than that, but that just what i get from my perspective

Answer 10

Haha, that looks good to me! :)

Answer 11

:) all i know is the picture hangs crooked and i got to fiddle around with it till i give up