Answer:
The  period is  [tex]T = 1.286 \ s[/tex]
Explanation:
From the question we are told that
  The mass of the spring is  [tex]m = 0.150 \ kg[/tex]
  The spring constant is  [tex]k = 3.58 \ N/m[/tex]
 Â
Generally the  period is mathematically represented as
   [tex]T = 2 \pi \sqrt{ \frac{m}{k} }[/tex]
substituting values
   [tex]T = 2 \pi \sqrt{ \frac{ 0.150}{3.58} }[/tex]
   [tex]T = 1.286 \ s[/tex]
