Results 101 to 110 of about 1,829 (196)

Applicability of extended modified Archimedes’ law to various granular and intruder properties

open access: yesApplicability of extended modified Archimedes’ law to various granular and intruder properties
The version of record of this article, first published in Computational Particle Mechanics (2025), is available online at Publisher’s website: https://doi.org/10.1007/s40571-025-01025-9. Although resistive force during intruder penetration into granular layers plays a crucial role in various applications, its underlying mechanisms remain insufficiently
Naoki Iikawa, Hiroaki Katsuragi
openaire   +2 more sources

Hole Diameter and Sinking Time of Water Clocks

open access: yesInternational Scholastic Journal of Science, 2019
Water clocks measure time by controlling the flow of water into a container. Ancient Persians used the sinking time of Fenjaans, bowls with holes in the center, as a metric for time.
Brian Changkwon Yoon
doaj  

Does a computer have an arrow of time? [PDF]

open access: yes, 2007
In [Sch05a], it is argued that Boltzmann's intuition, that the psychological arrow of time is necessarily aligned with the thermodynamic arrow, is correct.
Maroney, Owen   +2 more
core   +1 more source

Galilean Hydrostatic Paradox and Archimedes Law

open access: yes, 2009
A pedagogia tradicional tem subestimado a presença de certos mistérios e paradoxos no ensino da Física. Abordagens indutivistas ingênuas na educação em ciência têm também contribuído para que alguns importantes pressupostos teóricos sejam usualmente ignorados. Uma análise histórica, conceitual e experimental do desenvolvimento da Física pode contribuir
Silveira, Fernando Lang da   +1 more
openaire   +1 more source

Transitional justice and corporate accountability from below ::deploying Archimedes' lever /

open access: yes, 2020
Bruno Tesch was tried and executed for his company's Zyklon B gas used in Nazi Germany's extermination camps. This book examines this trial and the more than 300 other economic actors who faced prosecution for the Holocaust's crimes against humanity.
Payne, Leigh A.,   +2 more
core   +1 more source

Buoyant force in a nonuniform gravitational field

open access: yesRevista Brasileira de Ensino de Física
When an arbitrarily-shaped body is fully immersed in a liquid in equilibrium, it gets from the liquid a non-null hydrostatic force known as buoyant force. It is an easy task to apply the divergence theorem to show that this force agrees to that predicted
F.M.S. Lima, F.F. Monteiro
doaj   +1 more source

DESAIN DIDAKTIS PEMBELAJARAN HUKUM ARCHIMEDES DAN VISKOSITAS BERDASARKAN HAMBATAN BELAJAR SISWA SMA KELAS X [PDF]

open access: yes, 2019
Rencana pembelajaran yang memperhatikan respon siswa terhadap materi, sangat diperlukan pada proses pembelajaran. Munculnya respon yang beragam ini dapat menjadi acuan bagi guru untuk mengetahui hambatan siswa (learning obstacle) dalam memahami konsep ...
Arlina Fahrun Nisa, -
core  

Exploration of Physics Concepts in Local Wisdom of South Sumatera as an Effort to Develop Students' 21st-Century Skills

open access: yesJPPPF: Jurnal Penelitian & Pengembangan Pendidikan Fisika
This research aims to identify physics concepts in South Sumatera's local wisdom. South Sumatera is one of the provinces in Indonesia with a very high level of diversity.
Ketang wiyono   +6 more
doaj   +1 more source

Penerapan Model Clis Berbantuan Lks Concept Cartoon Untuk Meremediasi Miskonsepsi Materi Hukum Archimedes SMP [PDF]

open access: yes, 2017
This research aims to find out that remedy using application of Children Learning in Science (CLIS) learning model assisted with concept cartoon worksheet is effective to correct misconception of VIII class students of SMP Muhammadiyah 1 Pontianak on ...
ADITYA, Y. (YANDHICA)   +2 more
core  

Relativistic Archimedes law for fast moving bodies and the general-relativistic resolution of the submarine paradox

open access: yes, 2003
We investigate and solve in the context of general relativity the apparent paradox which appears when bodies floating in a background fluid are set in relativistic motion.
Matsas, GEA   +1 more
core   +1 more source

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