Answer:
Cc= 12.7 lb.sec/ft
Explanation:
Given that
m = 22 lb
g= 32 ft/s²

x= 4.5 in
1 in = 0.083 ft
x= 0.375 ft
Spring constant ,K

K= 58.66 lb/ft
The damper coefficient for critically damped system


Cc= 12.7 lb.sec/ft
I am not sure I am stuck on this and I have been for 45 min someone please help me and this girl or boy!!
Answer:
Force magnitude = 296.7 N
Explanation:
Detailed illustration is given in the attached document.