This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
Maxwell - Voigt model is to determine: 
Select and explain. 
A. Elastic behavior, B. Plastic behavior, C. Viscoelastic behavior, D. All the above
C: Viscoelastic behavior
Answer: C: Viscoelastic behavior 
Explanation: The simplest model that demonstrates the viscoelastic behavior is a Maxwell-Voigt model, which consists of a spring (S1) and a dashpot (D1) in series and a second set (S2 and D2) in parallel.
Reference: PHILLIPS’ SCIENCE OF DENTAL MATERIALS, 12th ed page no 163