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Analisis Pengaruh Radiasi Matahari Terhadap Cahaya yang Dihasilkan oleh Panel Surya Sandra Dewi; Annisya Agustina; Zauzza Stabita; Bintang Purba
Edukasi Elita : Jurnal Inovasi Pendidikan Vol. 2 No. 1 (2025): Edukasi Elita : Jurnal Inovasi Pendidikan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/edukasi.v2i1.1032

Abstract

Sunlight as a renewable energy source that produces heat energy from solar radiation. Radiation is the propagation of energy without an intermediary substance, so that solar energy can reach the earth's surface through radiation due to the vacuum between the Earth and the Sun. Radiation is the only energy that can propagate through a vacuum and reach the earth's surface through direct radiation, diffuse radiation, and total radiation. Solar panels are devices that can convert sunlight into electricity. The study aims to understand the effectiveness of solar panels in generating electricity, identify factors that affect the performance of solar panels in residential environments, and assess the utilization of Energy from Solar Panels that Can Reduce Monthly Electricity Costs at Home. The research methodology used is qualitative. The results of this study, the utilization of solar panels in residential environments shows varying effectiveness, Environmental factors such as temperature, lighting, cleanliness, and extreme weather conditions play an important role in the performance of solar panels in households, Utilization of solar panel energy in households can reduce monthly electricity costs.
Analisis Perbandingan Suara Partai Politik pada Pemilu 2019 dan 2024 DPR RI Sahala Fransiskus marbun; Natasya Kaila Putri; Diva Nayaka Siswadi; Annisya Agustina; Iccaliona Marbun
Jurnal Cakrawala Akademika Vol. 1 No. 6 (2025): Edisi April
Publisher : PT. Pustaka Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70182/jca.v1i6.334

Abstract

This study analyzes the comparison of the number of votes obtained by political parties in the 2019 Election and the 2024 Election for the Indonesian House of Representatives and finds out the mapping of the distribution of the number of votes for political parties in the 2019 Election and the 2024 Election for the Indonesian House of Representatives. The methods used in this study are document study analysis techniques, quantitative statistical analysis, and spatial analysis. The results of the study show significant changes in the acquisition of political party votes in Baiturrahman District, Banda Aceh City, between the 2019 Election and the 2024 Election for the Indonesian House of Representatives. In the 2019 Election, the total votes achieved reached 15,258 votes while in the 2024 Election it increased to 16,667 votes indicating an increase in participation. In the 2019 Election, the National Mandate Party (PAN) was in the top position with 3,361 votes (20.12%), followed by the Democratic Party with 2,739 votes, and the Prosperous Justice Party (PKS) with 2,655 votes. However, in the 2024 Election, there was a change in dominance, where the United Development Party (PPP) managed to win with 3,374 votes (20.24%), followed by PAN which recorded 2,768, and the Nasdem Party which experienced a significant spike to 2,716 votes..