Accounstical materials

Related MCQs

• Some engineering materials are made up of more than one phase, with different mechanical properties, such materials are known as
• The phenomenon of materials in which slow extension of materials takes place with the time at constant load is known as
• Porous materials generally
• Diamagnetic materials are
• The property of materials by which they can be drawn into wires is known as
• Viscoelastic materials show behaviour which is
• The materials which has the same elastic properties in all directions is called
• Ferri-magnetic materials generally find application as
• In order to measure/detect materials by non-destructive testing the method generally used is
• The theory of failure generally applied in case of brittle materials is