BEIGH CONSTRUCTION COMPANY PvT. QS & billing engineer Interview Questions and Answers

NRC is a database maintained by the Nuclear Regulatory Commission for tracking nuclear materials and facilities.

• NRC stands for Nuclear Regulatory Commission

• The NRC maintains a database called NRC Info

• NRC Info is used for tracking nuclear materials and facilities

• The use case of NRC Info is to ensure the safe use and handling of nuclear materials and facilities

• Examples of information tracked in NRC Info include license a...read more

Stress is the force applied to a material, while strain is the resulting deformation or change in shape.

• Stress is the force applied per unit area on a material.

• Strain is the measure of deformation or change in shape of a material.

• Stress and strain are related by the material's modulus of elasticity.

• Example: When a rubber band is stretched (strain), the force applied to it is the stress.

Ductile materials exhibit large deformation before failure, while brittle materials fail suddenly with little deformation.

• Ductile materials have a gradual slope on the stress-strain curve, showing plastic deformation before fracture.

• Brittle materials have a steep slope on the stress-strain curve, showing little to no plastic deformation before fracture.

• Examples of ductile materials include steel and aluminum, while exa...read more

Design and Implementation of a Smart Home Automation System using IoT

• Researched different IoT devices and protocols for home automation

• Developed a centralized system to control various home appliances remotely

• Implemented security measures to protect the system from cyber attacks

I used MATLAB, ANSYS, and SolidWorks for my MTech thesis work.

• MATLAB for data analysis

• ANSYS for simulations

• SolidWorks for design and modeling