Podcast
Questions and Answers
What is the typical wavelength range of sunlight, which is considered as white light?
What is the typical wavelength range of sunlight, which is considered as white light?
- 100-300 nm
- 380-750 nm (correct)
- 500-1000 nm
- 200-500 nm
In which unit of the course is Ultraviolet and Visible Spectroscopy covered?
In which unit of the course is Ultraviolet and Visible Spectroscopy covered?
- Unit 1
- Unit 3
- Unit 2 (correct)
- Unit 4
Which professor teaches the course 'Instrumentation Techniques for Forensic Science'?
Which professor teaches the course 'Instrumentation Techniques for Forensic Science'?
- Dr. S. KUMAR
- Dr. R. NANDHAKUMAR (correct)
- Dr. M. SINGH
- Dr. P. SHARMA
What type of light is sunlight considered to be?
What type of light is sunlight considered to be?
What is the main topic covered in Unit 2 of the course?
What is the main topic covered in Unit 2 of the course?
What is the main focus of Ultraviolet and Visible Spectroscopy in forensic science?
What is the main focus of Ultraviolet and Visible Spectroscopy in forensic science?
What determines the color detected by the eye when white light falls on an object?
What determines the color detected by the eye when white light falls on an object?
What color does a material appear if it completely reflects all light?
What color does a material appear if it completely reflects all light?
What color does a material appear if it absorbs a constant fraction of the light across the spectrum?
What color does a material appear if it absorbs a constant fraction of the light across the spectrum?
When does the eye see complementary colors in visible spectroscopy?
When does the eye see complementary colors in visible spectroscopy?
What is the wavelength range for UV radiation in UV/Visible spectroscopy?
What is the wavelength range for UV radiation in UV/Visible spectroscopy?
What type of instruments are used for measuring substances that absorb UV and/or Visible radiation at particular wavelengths?
What type of instruments are used for measuring substances that absorb UV and/or Visible radiation at particular wavelengths?
What does UV-Visible spectroscopy measure the interaction between?
What does UV-Visible spectroscopy measure the interaction between?
What happens when matter absorbs ultraviolet radiation in UV-Visible spectroscopy?
What happens when matter absorbs ultraviolet radiation in UV-Visible spectroscopy?
What is the principle based on which UV-Visible spectroscopy works?
What is the principle based on which UV-Visible spectroscopy works?
What instruments are used for making measurements in UV-Visible spectroscopy?
What instruments are used for making measurements in UV-Visible spectroscopy?
