MT-2 PY

Which of the following is an intensive property?

• Volume
• Weight
• Temperature

What field provides the fundamental scientific and analytical tools for engineering disciplines?

• Manufacturing & Production Engineering
• Mechanical Engineering
• Civil Engineering

Which field applies scientific tools to design, plan, and execute the creation of products?

• Mechanical Engineering
• Manufacturing & Production Engineering
• Electrical Engineering

Which two concepts are crucial for understanding energy conversion and thermal management?

• Fluid Mechanics & Mechanics of Solids
• Thermodynamics & Heat Transfer
• Materials Science & Design Principles

What is a fundamental concept in thermodynamics related to energy conservation in a flowing system?

• Bernoulli's equation
• The steady flow energy equation
• Newton's Law of Viscosity

The internal energy change for a mixture of which substance is a key thermodynamic principle?

• Solids
• Liquids
• Gases

What devices are used for heat transfer, with concepts like the correction factor and NTU for analysis?

• Heat exchangers
• Pumps
• Turbines

Which type of heat exchanger is suitable for liquid-to-liquid and gas-to-gas transfers?

• Plate heat exchangers
• Finned tube heat exchangers
• Shell and tube heat exchangers

What is important for thermal design, especially for a spherical shell?

• The Reynolds number
• The critical radius of insulation
• The thermal conductivity of air

The analogy between which two types of transfer helps estimate coefficients?

• Heat and mass
• Momentum and energy
• Heat and momentum