Question

Please help:)

Answer 1

http://screencast.com/t/dbtEi8TiugWR

Answer 2

@Callisto @AccessDenied

Answer 3

Hi! I've never done a problem like this, but I think I understand it.

If you scrutinize it, you can see that all the forces can be split into two components, the component that is tangential to the circle, and the component that is perpendicular. The tangential is torque, and the perpendicular is a linear force on the circle. The force in the middle is a radius of zero (a point, which has no tangent), it seems, so that is all perpendicular.

Do you follow?

Answer 4

yes

Answer 5

Did you just draw the answer?

Answer 6

yeah

Answer 7

is it right

Answer 8

Depends, A or C? And why?

Answer 9

I can't tell which one for sure, sorry...

Answer 10

it should be A, coz large magnitude of force act on the vertical side than the horizontal

Answer 11

And you are just doing vector addition, because they're both linear.

Answer 12

I agree!

Answer 13

And there's no ground underneath it to complicate that :)

Answer 14

yeah its A...well done...!

Answer 15

okay thanks guys:)

Answer 16

You're welcome! Actually, you did all the work! :)

Answer 17

:)

Answer 18

guys i hve some more questions, do u mind helping me on it?

Answer 19

i ve actualy done it, but i need to make sure its correct,

Answer 20

I have some time.