Problem 1. A diving board is made of aircraft aluminum alloy (Young's Modulus is 69 GPa, density of aluminum alloy 2700\text{kg/}{{\text{m}}^{\text{3} }}2700kg/m 3 ) with the dimension of 16 feet long, 20 inches wide, and 1 5/8 inch high. The fulcrum point is located at 8 feet from the tip. 1) Find the equation of motion of the system. Hint: treat the diving board to be a cantilever beam clamped at the fulcrum point. State the assumption(s) used to derive the solution, and discuss if the assumption is valid. What error results from the assumption(s) made

which piece of furniture will have the most inertia and give the furniture movers the most difficulty in moving?  

answer

a 75kg dining table

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.