Optimization of Rectilinear Motion Experiments using Tracker Application

Nugraha, Muhamad Gina; Kirana, Kartika Hajar; Nugraha, Fahriani; Nurinsani, Elsa Anggiya; Sholihat, Fitri Nurul

doi:10.1088/1757-899x/288/1/012096

Cited by 3 publications

(3 citation statements)

References 2 publications

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“…The use of tracker applications in these two experiments is to prove whether there are external influences, such as air friction on the position, speed, and acceleration experienced by objects. The graphical results produced in this study align with the research conducted (Neto & Souza, 2018;Nugraha et al, 2018), the value of the time graph against the function of distance, speed, and acceleration by comparing it to the design of manual experiments produces the same graph.…”

Section: Resultssupporting

confidence: 68%

Kinematics analysis on accelerated motion using tracker video analysis for educational purposes

Renika,

Prima,

Amprasto

2024

Momentum: Physics Education Journal

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This study aims to determine the effectiveness of video analysis tracker-based practicum on the material of the motion of objects on an inclined plane and the motion of objects in free fall. The use of video tracker analysis-based practicum is useful for determining some kinematics parameters of objects that cannot only be calculated by traditional practicum methods. By using the video tracker analysis method, all object kinematics parameters can be found directly in visual form. The results show that (1) There is no relationship between mass and kinematics parameters. (2) There is an influence due to air friction on the acceleration value of the object. (3) The suitability of the concept with the tracker application produced with the error value in the experiment of object motion on an inclined plane () (4) The suitability of the concept with the tracker application produced with the error value in the experiment of object motion in free fall () (5) The graphical representation of the tracker is in accordance with the theory studied. This research implies that the existence of learning using practicum, especially practicum-based video tracker analysis can improve understanding and process skills in understanding science concepts. This research is written so that the programme can be further applied to science education.

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Section: Resultssupporting

confidence: 68%

Kinematics analysis on accelerated motion using tracker video analysis for educational purposes

Renika,

Prima,

Amprasto

2024

Momentum: Physics Education Journal

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“…Thus, a tool is Tracker is a free video analysis and modelling tool built on the Open Source Physics Java framework, and it was designed to be used in introductory physics courses [7]. Tracker can analyse the parameters of moving objects, such as position, velocity, acceleration, kinetic energy, potential energy and so on [8]. Experimental activities with Tracker are carried out by recording the experiment process, then analysing the recorded video using Tracker to get the object's motion parameters.…”

Section: Introductionmentioning

confidence: 99%

“…Furthermore, Tracker has many advantages, such as being able to generate student interest in a topic [9], support for effective learning [10], cheaper and less cumbersome use than motion sensors [11], tackling misconception [12], and enhancement of student understanding [13], communication skills and collaboration skills [14]. Video analysis by Tracker has been used widely on different topics, such as to measure parameters of projectile motion [15,16] toss-up and free fall [10], rolling motion [17][18][19], the polarisation of light [20], reflection and refraction of light [21], kinematic motion [8,22], oscillation [23][24][25][26][27][28][29], wave motion [12], and collision [14,30,31]. On the other hand, the use of Tracker related to the concept of fluids is still limited, namely determining fluid viscosity [13] and water volumetric [32].…”

Section: Introductionmentioning

confidence: 99%

Homemade experiment for understanding the fluid continuity principle

et al. 2021

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In science learning, the experiment is an essential activity to facilitate students to discover and develop knowledge as well as to enhance scientific process skills and self-confidence. This study aims to create a simple experimental apparatus related to the principle of fluid continuity that can be made and conducted by the teacher and student as a learning media. Basic tools were used to assemble this homemade experiment and a free video analysis software, Tracker, was used to determine and analyse the fluid velocity. The experimental results showed that the fluid flows faster in the small hose than the larger one, which is in line with the fluid continuity principle. Nevertheless, there is a slightly different volumetric water flux (Q) in both hoses.

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