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Question
The area vector for a flat surface:A) is parallel to the surface and has a magnitude equal to the length of a side of the surface.
B) is perpendicular to the surface and has a magnitude equal to the length of a side of the surface.
C) is parallel to the surface and has a magnitude equal to the area of the surface.
D) is perpendicular to the surface and has a magnitude equal to the area of the surface.
E) none of the above.
Answer
This answer is hidden. It contains 1 characters.
Related questions
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Q:
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Q:
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For a controlled nuclear fusion reaction, one needs:
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B) high number density nand low temperatureT
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E) high number density nand temperature T = 0 K
Q:
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Q:
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Q:
The purpose of a moderator in a nuclear reactor is to:
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Q:
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Q:
Radioactive polonium, 214Po (Z= 84), decays by alpha emission to:
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Q:
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Q:
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