question 11\nwhich of the following puts the wavelengths of light in order from shortest to longest?\na…

question 11\nwhich of the following puts the wavelengths of light in order from shortest to longest?\na green→violet→yellow→red\nb yellow→green→red→violet\nc violet→green→yellow→red\nd red→yellow→green→violet\ne violet→red→yellow→green\nquestion 12\na particle of light energy is called a:\na lumen.\nb spectrum.\nc photon.\nd wavelength.\ne nanometer.

question 11\nwhich of the following puts the wavelengths of light in order from shortest to longest?\na green→violet→yellow→red\nb yellow→green→red→violet\nc violet→green→yellow→red\nd red→yellow→green→violet\ne violet→red→yellow→green\nquestion 12\na particle of light energy is called a:\na lumen.\nb spectrum.\nc photon.\nd wavelength.\ne nanometer.

Answer

Brief Explanations:

  • For Question 11: In the visible - light spectrum, violet has the shortest wavelength and red has the longest, with green and yellow in between in that order.
  • For Question 12: A particle of light energy is defined as a photon. A lumen is a unit of luminous flux, a spectrum is a range of wavelengths, a wavelength is the distance between wave crests, and a nanometer is a unit of length for measuring wavelengths.

Answer:

Question 11: C. violet→green→yellow→red Question 12: C. photon