Satyam Venture Engineering Services Graduate Engineer Trainee (Get) Interview Questions and Answers

Young's modulus is a measure of stiffness of a material while ultimate tensile strength is the maximum stress a material can withstand.

• Young's modulus is the ratio of stress to strain in a material under tension or compression.

• Ultimate tensile strength is the maximum stress a material can withstand before breaking.

• Young's modulus is measured in pascals (Pa) while ultimate tensile strength is measured in newtons per squ

Properties considered when selecting a material

• Strength and durability

• Thermal conductivity

• Electrical conductivity

• Corrosion resistance

• Cost

• Availability

• Environmental impact

Enthalpy is the sum of internal energy and the product of pressure and volume.

• Enthalpy is a thermodynamic property of a system.

• It is represented by the symbol 'H'.

• It is defined as the sum of internal energy and the product of pressure and volume.

• Enthalpy change is the difference between the enthalpies of the products and reactants in a chemical reaction.

• Enthalpy is used in various fields including chemistry, physics, a