Moment of inertia of thin-walled sections body structure typically consists of beams with thin-walled sections in which the width-to-thickness ratio, b/t, is large (b/t > 60). a) write an expression for the exact area moment of inertia about the x axis, ixx. b) whent is very small compared to the other section dimensions, we can approximate the exact ixx with an expression linear in t. using either a taylor expansion of part a or by elimination of terms of t of second and higher order, write the linear approximation for ixx. c) for b=50 mm, h=100 mm, and 5

Answertraveling around a circular trackexplanation"traveling around a circular track" is the best answer as you could be traveling around a circular track at a constant speed. your velocity would therefore have the same magnitude but will always be constantly direction. since acceleration is the rate of change of velocity, the rate of change will only involve the direction of velocity and not the magnitude.wrong choices: "an object at rest" does not accelerate at all"increasing speed while traveling around a curve" means that the acceleration will not be constant due to only change in direction; it will be constant due to both magnitude and direction"an object in free fall" does not necessarily change direction 

Don't smoke.it ruins your life.confront your husband on how you are feeling and why you're depressed.weed is never the answer.there are so many more options out there for depression.weed will make the depression worse.so, stay clean and you will have support

Ultra-high temperature (uht)