Archimedes’ law explains penetration of solids into granular media [PDF]
Nature Communications, 2018 The penetration dynamics of solid objects into granular media has been described by theories that are constrained to the use of phenomenological models or empirical parameters. Here, Kang et al.
Wenting Kang +3 more
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On the lever law of Archimedes in the mechanics of bodies
PAMM, 2023 The lever law of Archimedes is widely known since classical antiquity. It is used in many practical applications. Ample experience confirms its validity. Therefore, the lever law sometimes appears obvious or trivial.
Balke, Herbert
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Support of modified Archimedes' law theory in granular media. [PDF]
Soft Matter, 2020 We study the resistance force of cylindrical objects penetrating quasi-statically into granular media experimentally and numerically. Simulations are validated against experiments.
Yajie Feng +2 more
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Students misconception about archimedes law
Prosiding SNPF (Seminar Nasional Pendidikan Fisika), 2017 Konsep merupakan hal yang paling utama dalam belajar fisika. Konsep yang benar dapat membantu siswa dalam menghadapi permasalahan yang kompleks. Konsep dalam hukum Archimedes terdiri dari serangkaian permasalahan yang jika dikaitkan dengan kehidupan ...
Sunarno, Widha +2 more
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Analysis of Spring's Constantant Value By Combining the Concepts of Hooke's Law and Archimedes' Law [PDF]
JIPF (Jurnal Ilmu Pendidikan Fisika), 2018 The purpose of this study was to determine the constantant value of a spring. This research was an experimental research consisting of several stages of preparation, determining independent and dependent variables, conducting experiments, analyzing and ...
Sukarmin, Sukarmin +2 more
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The Effectiveness of Guided Inquiry-Based Worksheets to Improve Students' Critical Thinking Skills on Archimedes’ Law Materials [PDF]
Berkala Ilmiah Pendidikan Fisika, 2021 This study aimed to determine the effectiveness of Guided Inquiry-based Student Worksheets on Archimedes’ Law. This study used an experimental method with a research design of one group pretest-posttest design.
Suci Rizki Lestari, Yanti Sofi Makiyah
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Direction of Spontaneous Processes in Non-Equilibrium Systems with Movable/Permeable Internal Walls [PDF]
EntropyWe consider three different systems in a heat flow: an ideal gas, a van der Waals gas, and a binary mixture of ideal gases. We divide each system internally into two subsystems by a movable wall.
Robert Hołyst +4 more
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Negligible contribution of body density to in-water vertical jump performance in elite male water polo players. [PDF]
PLoS ONEThe aim of this study was to investigate the associations among in-water vertical jump and various dry-land physical measures by taking the law of Archimedes into consideration, and by normalizing the dry-land measures both to body density and body mass.
Bence Balázs +3 more
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Analysis of monomer ratios in a dimethacrylate mixture using positron annihilation spectroscopy [PDF]
Scientific ReportsDimethacrylate based samples suitable for photopolymerization are usually used in mixtures with different ratios. In the case of the monomers D3MA and UDMA, the ideal monomer ratio of 1:1 was reported in the literature and designed as 2 M. Dimethacrylate-
Katarína Cifraničová +4 more
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Jurnal Penelitian Pendidikan IPA, 2022 The development research carried out intends to develop an Archimedes Law Material E-Module on the Motion System to improve the understanding of the Learner's Concept. Product development uses the ADDIE model.
Yanarti, Yanarti +3 more
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