A. Solid directly to gas
B. Gas to liquid and then to soild
C. Gas directly to liquid
D. Solid to liquid and then to gas
A. Rigidity or stiffness of the material
B. Ability to be stretched with permanent deformation
C. Ductility of a material
D. Malleability of the metal
A. 90°
B. 0°
C. 0 – 90°
D. >90°
A. Tensile strength
B. Elongation
C. Modulus of elasticity
D. Modulus of resilience
A. KNH
B. VHN
C. RHN
D. BHN
A. The elastic limit
B. The proportional limit
C. The yield strength
D. Modulus of elasticity
A. The stress at the proportional limit
B. The strain at the proportional limit
C. The stress/strain ratio within the proportional limit
D. None of the above
A. An applied load or force
B. A deformation resulting from an applied load
C. An external force opposing an applied load
D. An internal force opposing an applied load
A. High adherend wetting
B. High contact angle
C. Low contact angle
D. High flow
A. Spherical indenter
B. Steel ball indentation
C. Rhomboid shaped indenter
D. 136-degree diamond pyramid