Physics, 07.04.2020 16:58 vallhernandez13
Identify the statement that correctly describes the relationship between wavelength and frequency. Wavelength and frequency are inversely proportional. Wavelength and frequency are directly proportional. Wavelength is independent of frequency. Identify the statement that correctly describes the relationship between wavelength and energy. Energy and wavelength are directly proportional. Energy and wavelength are inversely proportional. Energy is independent of wavelength. Identify the statement that correctly describes the relationship between energy and frequency. Energy is independent of frequency. Energy and frequency are inversely proportional. Energy and frequency are directly proportional.
Answers: 2
Physics, 22.06.2019 03:50
The force acting on a beam was measured under the same operating conditions and a sample of 5 data points was collected. this process was repeated by 3 observers. the pooled standard deviations of these 3 data sets was 1.21. determine the true mean force using all pooled data (with a 95% probability). the result should look like this: true mean = mean +/- margin of error
Answers: 1
Physics, 22.06.2019 12:00
Asolid round steel rod 6.25 mm in diameter and 375 mm long is rigidly bonded to the end of solid square brass rod 25 mm on a side and 300 mm long. the geometric axes of the bare are along the same line. an axial tensile force of 5.4 kn is applied at the extreme ends of the assembly. for steel e = 200 gpa and for brass e = 90 gpa. determine the total elongation for the assembly.
Answers: 1
Physics, 22.06.2019 15:30
What is a costume plot? why is it important to a film or theater production?
Answers: 3
Identify the statement that correctly describes the relationship between wavelength and frequency. W...
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