Q.1.
The young modulus of the material is decided by the __________
Q.2.
The limit of elastic strain is 0.of the material having young’s modulusMPa. Find the resilience of the material?
Q.3.
The Resilience is not equal to ____________
Q.4.
The necessary property for the structural material is _________
Q.5.
Which of the following has the highest toughness?
Q.6.
The initial cross-sectional area of a rod ism2 is reduced tom2 at the breaking point. Calculate the true fracture strain of the material?
Q.7.
The total reduction in the area of the specimen is 0.Find the true fracture strain of the material?
Q.8.
The true local necking strain is defined as __________
Q.9.
The rate of strain hardening and strain hardening exponents in the flow curve is always the same.
Q.10.
It is possible to have actual strain values more than one for some components and systems.