Which load class from the table best describes the following

Which load class from the table best describes the following systems?

a) Golf club

b) Boat oar

c) Flagpole

d) Pipe wrench

e) Diving board

f) Bicycle frame

g) Trailer hitch

Table 3-1 Load Classes Constant Loads Class 1 Class 3 Time-Varying Loads Class 2 Class 4 Stationary Elements Moving Elements Copyright© 2011 Pearson Education, Inc. publishing as Prentice Hall

Solution

a)class 2

b)class 3

c)class 2

d)class 1

e)class 4

f)class 2

g)class 2