Physics, 17.04.2020 03:32 mucciak2854
Which of the following statements about polarized materials is NOT true?
Two polarized filters that have polarizing axes parallel to each other will block all the light passing through them.
Polarized materials have molecules that allow light to pass through them in only one direction.
Two sheets of polarized materials will block all light through them if they are placed so that their polarizing axes are perpendicular.
The alignment of molecules allowing only one direction of light in the material is called its polarizing axis.
Answers: 2
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Mass (kg) force (n) 5 25 10 50 15 75 20 100 a student was trying to find the relationship between mass and force. he placed four different masses on a table and pulled them using a spring scale. the table shows the different masses used in the experiment and the force required to pull each mass. the student concluded that more force was required to pull heavier objects. what comment would you make regarding his conclusion? a) no clear relation can be observed between mass and force from the data. b) there is a direct proportion between the mass and force listed in the table. c) gravity should have been taken into account while performing the experiment. d) there is an inverse proportion between the mass and force listed in the table.
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Which of the following statements about polarized materials is NOT true?
Two polarized f...
Two polarized f...
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