A Spring with Force Constant K = 300 N/m Is $\times$

Multiple Choice

A spring with force constant k = 300 N/m is compressed 9.0 cm.What is the potential energy in the spring?

A) 1.2 $\times$ 10⁴ J
B) 2.4 J
C) 2.7 $\times$ 10⁴ J
D) 27 J
E) 1.2 J