Podcast
Questions and Answers
Which of the following energies are capable of being recorded on sensitized materials?
Which of the following energies are capable of being recorded on sensitized materials?
- Gamma rays, X-rays, visible light, infrared rays
- Gamma rays, X-rays, Ultraviolet rays, visible light (correct)
- Cosmic rays, heat rays, Hertzian waves, alternating current oscillations
- Infrared rays, heat rays, Hertzian waves, alternating current oscillations
What is the wavelength range of X-rays?
What is the wavelength range of X-rays?
- 700 to 1,000+ nanometers
- 400 to 700 nanometers
- 30 to 400 nanometers
- 01 to 30 nanometers (correct)
Which of the following statements is true about the wavelength of infrared rays?
Which of the following statements is true about the wavelength of infrared rays?
- The wavelength of infrared rays extends beyond 2,000 nanometers (correct)
- The wavelength of infrared rays is from 30 to 400 nanometers
- The wavelength of infrared rays is from 01 to 30 nanometers
- The wavelength of infrared rays is from 700 to 1,000+ nanometers
How many photographic rays of modern photography are there?
How many photographic rays of modern photography are there?
How does the Webster Dictionary define light?
How does the Webster Dictionary define light?