Research Engineer Interview Questions and Answers for Freshers

To draw a PID list, you can use system commands or programming languages to list all running processes.

• Use system commands like 'ps' or 'top' in Unix-based systems to list all running processes

• In Windows, use 'tasklist' command to list processes

• In programming languages like Python, use 'psutil' library to get PID list

Yes

• I have relevant work experience in conducting research and development in the field of engineering.

• During my previous role as a Research Engineer at XYZ Company, I worked on various projects related to developing new technologies and improving existing systems.

• I conducted experiments, collected and analyzed data, and presented findings to the team.

• I also collaborated with cross-functional teams to design and implement solutions to engineering challenges.

• One example of my w...read more

Distillation is a separation process used to purify liquids by heating them to create vapor and then cooling the vapor to collect the purified liquid.

• Distillation involves heating a liquid to create vapor and then cooling the vapor to collect the purified liquid

• Types of distillation include simple distillation, fractional distillation, and steam distillation

• Simple distillation is used to separate components with large boiling point differences, while fractional distillation i...read more