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A 7.5 kg block is placed on a table. If its bottom surface area is 0.6 m2, how much pressure does the block exert on the tabletop? A. 73.5 Pa B. 122.5 Pa C. 367.5 Pa D. 226.5 Pa
answered
Jul 15, 2018
Physics
high-school
7
votes
217k
views
What is the largest and the main artery of the circulatory system
answered
Sep 13, 2017
Biology
high-school
5
votes
57.1k
views
What is the reference angle for 295 degrees?
answered
Aug 18, 2017
Mathematics
high-school
2
votes
11.5k
views
During the late 19th century, social Darwinists beleieved that?
answered
Sep 30, 2015
History
high-school
5
votes
161k
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