Physics, 29.09.2019 20:30 EmTerrell2933
Jose buys a new moed he travel 3 km south and then 4 km north how far does he need to go to get back to where he started
Answers: 3
Physics, 22.06.2019 06:40
Alinearly polarized electromagnetic wave has an average intensity of 196 w/m^2. this wave is directed towards two ideal polarizers (in real polarizers, transmission is also effected by reflection and absorption). polarizer a is oriented with its transmission axis at an angle of Īø_1=20.8ā with the incident electric field. polarizer b has its axis at an angle of Īø_2=63.0ā with the incident electric field. what is the average intensity of the wave after it passes through polarizer a? what is the average intensity of the wave after it passes through polarizer b? suppose that the two polarizers a and b are interchanged. what would the average intensity be after passing through both polarizers?
Answers: 2
Physics, 22.06.2019 09:00
This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf
Answers: 1
Jose buys a new moed he travel 3 km south and then 4 km north how far does he need to go to get back...
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