iamreallynotforreal iamreallynotforreal 23-06-2022 Physics contestada A block of mass 4 kg is attached to a spring of force constant (k) 1000 N/m, and undergoes simple harmonic motion. What is the period of the motion?a. 0.1 sb. 0.4 sс. 0.2 sd. 0.3 s