Publication Date
In 2025 | 0 |
Since 2024 | 0 |
Since 2021 (last 5 years) | 0 |
Since 2016 (last 10 years) | 0 |
Since 2006 (last 20 years) | 5 |
Descriptor
Source
European Journal of Physics | 5 |
Author
Kraftmakher, Yaakov | 2 |
Cifre, Jose G. Hernandez | 1 |
Ferreira, N. | 1 |
Levesque, L. | 1 |
Martinez, M. Carmen Lopez | 1 |
Otomar, D. R. | 1 |
Ovalle, V. | 1 |
Pereira, J. M. | 1 |
Pinho, R. R. | 1 |
Santos A. C. F. | 1 |
de la Torre, Jose Garcia | 1 |
More ▼ |
Publication Type
Journal Articles | 5 |
Reports - Descriptive | 3 |
Reports - Evaluative | 1 |
Reports - Research | 1 |
Education Level
Higher Education | 5 |
Location
Canada | 1 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Levesque, L. – European Journal of Physics, 2009
Images formed from light rays refracting a spherical surface are often introduced in textbooks using the paraxial approximation. Incoming rays propagating from the object meeting the surface of a transparent medium at a given point for which the angle is larger than 15 degrees with respect to the normal are not described accurately from the…
Descriptors: Textbooks, Optics, Computation, Experiments
Kraftmakher, Yaakov – European Journal of Physics, 2009
When data with and without an optically active sample are acquired simultaneously while one manually rotates the analyser, the graph of the first signal versus the second one is an ellipse whose shape shows the phase shift between the two signals; this shift is twice the optical rotation. There is no need to measure the rotation of the analyser or…
Descriptors: Optics, Science Instruction, Motion, Scientific Principles
Ovalle, V.; Otomar, D. R.; Pereira, J. M.; Ferreira, N.; Pinho, R. R.; Santos A. C. F. – European Journal of Physics, 2008
This paper describes some computer-based activities to bring the study of charged particle optics to undergraduate students, to be performed as a part of a one-semester accelerator-based experimental course. The computational simulations were carried out using the commercially available SIMION program. The performance parameters, such as the focal…
Descriptors: Computer Simulation, Optics, College Science, Science Experiments
de la Torre, Jose Garcia; Cifre, Jose G. Hernandez; Martinez, M. Carmen Lopez – European Journal of Physics, 2008
This paper describes a computational exercise at undergraduate level that demonstrates the employment of Monte Carlo simulation to study the conformational statistics of flexible polymer chains, and to predict solution properties. Three simple chain models, including excluded volume interactions, have been implemented in a public-domain computer…
Descriptors: Plastics, Monte Carlo Methods, Computer Simulation, Chemistry
Kraftmakher, Yaakov – European Journal of Physics, 2007
A student experiment on dynamic calorimetry is described. Dynamic calorimetry is a powerful technique for calorimetric studies, especially at high temperatures and pressures. A low-power incandescent lamp serves as the sample. The ScienceWorkshop data-acquisition system with DataStudio software from PASCO Scientific displays the results of the…
Descriptors: Heat, Scientific Concepts, Physics, Lighting