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All Journal Jurnal Penelitian dan Pembelajaran Fisika Indonesia
Rahmawati, Amalia Darozatun
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Physics Other

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Effect of Gap Width on the Distance between Bright Patterns in Yellow Rahmawati, Amalia Darozatun; Ayu Febrianti, Dilla; Faturahman, Faturahman; Malik, Adam
Jurnal Penelitian dan Pembelajaran Fisika Indonesia Vol. 5 No. 2 (2023)
Publisher : Prodi Fisika FKIP Unram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppfi.v5i2.249

Abstract

This research aims to determine the effect of gap width on the distance between bright patterns in the yellow color experiment. This research was carried out in a virtual laboratory, with the method used is a quantitative method with an experimental method, namely the method used to determine the effect of the independent variable on the dependent variable. Data collection was taken during the practicum using the PhET website in the Wave Interference – Slits section, with yellow light which has a wavelength of around 670-690 nm. The distance between two slits is 1500 nm and three different slit widths are used, namely 500 nm, 600 nm, and 700 nm. This research shows that the smaller the value of the gap width, the greater the value of the dark light pattern. Where, the wider the gap, the denser the light-dark pattern on the screen, and the smaller the gap width, the more sparse the light-dark pattern on the screen. Keywords: Gap Width; PhET; Dark Light Pattern.
Analisis Faktor yang Menyebabkan Penyimpangan Galvanometer dan Kondisi Lampu dengan Hukum Faraday Menggunakan Laboratorium Virtual PhET Rahmawati, Amalia Darozatun; Malik, Adam
Jurnal Penelitian dan Pembelajaran Fisika Indonesia Vol. 6 No. 1 (2024)
Publisher : Prodi Fisika FKIP Unram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppfi.v6i1.261

Abstract

This study aims to explore the concept of Faraday's Law by allowing us to understand what factors can affect the deviation of the galvanometer needle and lamp conditions. The method used is experimental method using PhET virtual laboratory. This study shows that there are factors that affect the deviation of the galvanometer needle, namely the orientation of the poles on the magnet that is moved near or away from the coil. The factors that affect the condition of the lamp are the number of turns on the coil and the speed of the magnet movement when approaching or moving away from the coil. Keywords: EMF, Faraday's Law, PhET Virtual Laboratory.
Effect of Gap Width on the Distance between Bright Patterns in Yellow Rahmawati, Amalia Darozatun; Ayu Febrianti, Dilla; Faturahman, Faturahman; Malik, Adam
Jurnal Penelitian dan Pembelajaran Fisika Indonesia Vol. 5 No. 2 (2023)
Publisher : Prodi Fisika FKIP Unram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppfi.v5i2.249

Abstract

This research aims to determine the effect of gap width on the distance between bright patterns in the yellow color experiment. This research was carried out in a virtual laboratory, with the method used is a quantitative method with an experimental method, namely the method used to determine the effect of the independent variable on the dependent variable. Data collection was taken during the practicum using the PhET website in the Wave Interference – Slits section, with yellow light which has a wavelength of around 670-690 nm. The distance between two slits is 1500 nm and three different slit widths are used, namely 500 nm, 600 nm, and 700 nm. This research shows that the smaller the value of the gap width, the greater the value of the dark light pattern. Where, the wider the gap, the denser the light-dark pattern on the screen, and the smaller the gap width, the more sparse the light-dark pattern on the screen. Keywords: Gap Width; PhET; Dark Light Pattern.
Analisis Faktor yang Menyebabkan Penyimpangan Galvanometer dan Kondisi Lampu dengan Hukum Faraday Menggunakan Laboratorium Virtual PhET Rahmawati, Amalia Darozatun; Malik, Adam
Jurnal Penelitian dan Pembelajaran Fisika Indonesia Vol. 6 No. 1 (2024)
Publisher : Prodi Fisika FKIP Unram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppfi.v6i1.261

Abstract

This study aims to explore the concept of Faraday's Law by allowing us to understand what factors can affect the deviation of the galvanometer needle and lamp conditions. The method used is experimental method using PhET virtual laboratory. This study shows that there are factors that affect the deviation of the galvanometer needle, namely the orientation of the poles on the magnet that is moved near or away from the coil. The factors that affect the condition of the lamp are the number of turns on the coil and the speed of the magnet movement when approaching or moving away from the coil. Keywords: EMF, Faraday's Law, PhET Virtual Laboratory.
Co-Authors Adam Malik Ayu Febrianti, Dilla Faturahman, Faturahman