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a student wishing to determine the cross sectional area of a wire takes a single reading of its diameter with a micrometer screw gauge and obtains a value of 0.19mm. he records the area of cross section as 0.02835 mm^2.assuming that his reading of the diameter is subjected to an uncertainty of 0.01mm,how should he write the result for the area?
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Ответ:
Impact craters is the correct answer.
Explanation:
An impact crater is created in a moon or in a planet when an asteroid, comet, meteorite, or other object impacts its surface at a very high speed. It typically has a circular shape and a raised rim. These impact craters can be seen in many planets in the Solar System, and also in the Moon.