Physics, 18.03.2020 20:05, orlando19882000
A criminalist studying a dyed sample hair notices that the dyed color ends about 1.5 centimeters from the tip of the hair. approximately how many weeks before the xamination was the hair dyed? explain your answer
Answers: 1
Physics, 22.06.2019 03:50, Jasten
The intensity of a polarized electromagnetic wave is 12 w/m^2. part a) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=0∘ with the plane of polarization? part b) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=30∘ with the plane of polarization? part c) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=45∘ with the plane of polarization? part d) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=60∘ with the plane of polarization? part e) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=90∘ with the plane of polarization?
Answers: 1
Physics, 22.06.2019 15:30, anonymous1813
What is the increase in density of a medium due to wave travel?
Answers: 2
Physics, 23.06.2019 02:20, alexandroperez13
Aflute player hears four beats per second when she compares her note to a 523 hz tuning fork (the note c). she can match the frequency of the tuning fork by pulling out the “tuning join” to lengthen her flute slightly. what was her initial frequency?
Answers: 2
A criminalist studying a dyed sample hair notices that the dyed color ends about 1.5 centimeters fro...
Mathematics, 11.12.2021 22:40
Biology, 11.12.2021 22:40
History, 11.12.2021 22:40
History, 11.12.2021 22:40
Mathematics, 11.12.2021 22:40