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Mathematics in Education, Research and Applications (MERAA), 2015(1), 1


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Received 2014-11-12 ǀ Accepted 2015-02-06 ǀ Published online 2015-05-25
DOI:http://dx.doi.org/10.15414/meraa.2015.01.01.18-22

THE CENTRE OF GRAVITY IN TECHNICAL PRACTICE

Vladimír Matušek, Eva Matušeková
Slovak University of Agriculture, Nitra, Slovak Republic

Article Fulltext (PDF), pp. 18–22

The aim of this paper is to show the different methods of determination of a position of a centre of gravity in education: derivation of a formula for calculating the centre of gravity of a trapezoid and a derivation of a formula for calculating the volume of a truncated cylinder using gravity. The centre of gravity can be determined graphically, by calculation and experimentally. The calculation of a position of the centre of gravity by means of applying mathematics in engineering branches.



Keywords: centre of gravity, application, trapezoid, truncated cylinder
JEL Classification: M10, M20