Acurved hook has a circular cross-section of radius 1-in and is made of 1040cd steel. the distance of the centroidal axis from the axis of curvature is 3-in. a repeated force is applied to the hook which causes the bending moment at a cross-section to vary between 0and 10 kip-in. calculate the safety factor at the inner-most pointon the cross-sectionforinfinitelife. ignore the effect of normal internal reactions due to the load on the hook. a reliability of 50% is required from the estimate of safety factor. assume the surface of the hook is commercially polished.

x+2 because it just doubles hon so the pattern can actually tell you the expression.

so for example,

if x=2 then 2+2 is 4

if x=4 then 4+4 is 8

and so on and so forth.

i really hope that this makes sense and you out in a way hon: )

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only

answer:

i answer later k

explanation: