Podcast
Questions and Answers
Which courses has David taught?
Which courses has David taught?
Honors Physics, AP Physics, IB Physics and general science courses
What is the relationship between the frequencies of light and its color?
What is the relationship between the frequencies of light and its color?
Higher frequencies appear blue and lower frequencies appear red
What is the composition of white light?
What is the composition of white light?
White light is a mixture of all the colors you can see
What is the frequency of a wave?
What is the frequency of a wave?
What is the electromagnetic spectrum?
What is the electromagnetic spectrum?
What is the purpose of using filters in a physics lab experiment?
What is the purpose of using filters in a physics lab experiment?
What does a rainbow show about white light?
What does a rainbow show about white light?
List the steps required for the physics lab.
List the steps required for the physics lab.
What color is the light that comes through the filter when using the flashlight?
What color is the light that comes through the filter when using the flashlight?
What color is the light that comes through the filter when using the laser pointer?
What color is the light that comes through the filter when using the laser pointer?
What happens when the laser pointer is used with a filter of a different color?
What happens when the laser pointer is used with a filter of a different color?
What is the purpose of using colored filters in the experiment?
What is the purpose of using colored filters in the experiment?
What determines the color of a wave?
What determines the color of a wave?
Why does white light appear as different colors when passing through different filters?
Why does white light appear as different colors when passing through different filters?
Why does the laser pointer only produce red light?
Why does the laser pointer only produce red light?