Introductory lecture for 1st year students as part of internship

As part of the practice on the second day, students listened to an introductory lecture on thermodynamics, which, according to the students, left a deep impression.
Teachers demonstrated an experiment with liquid nitrogen. Complex concepts were presented using accessible examples and analogies, making the material understandable to both beginners and experienced professionals.
This lecture served as a source of inspiration for future 2nd year students.