Maisa Fitri
Jurusan Fisika FMIPA Universitas Negeri Padang Jl. Prof. Dr. Hamka Air Tawar Barat Padang, 27213

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PEMBUATAN SISTEM PENENTUAN KOEFISIEN GESEK STATIS BENDA PADA BIDANG MIRING SECARA DIGITAL BERBASIS MIKROKONTROLER Fitri, Maisa; Hufri, Hufri; Yohandri, Yohandri
Sainstek : Jurnal Sains dan Teknologi Vol 6, No 2 (2014)
Publisher : IAIN Batusangkar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (326.81 KB) | DOI: 10.31958/js.v6i2.113

Abstract

The purpose of this research was to design a system of determination of the static friction coefficient of the object on inclined plane digitally. The purpose of this research is to explain the performance specifications, accuracy and precision of the system. There were three main results of this research. Firstly, the system was designed with the surface of the slip object size 8,7 x15 cm and glide plane 9 x 100 cm. Secondly, the average of accuracy relative accelerometer sensor was 95,58%. Thirdly, average precision was 0,977.Keywords: Static friction coefficient, accelerometer, tilt sensor
Analisis Kinerja Keuangan Pada PT. Sekar Bumi TBK Pendekatan Rasio Keuangan Fitria, Nita; Fitri, Maisa; Shabri, Husni; Shobirin, Khairulis
Jurnal Manajemen Bisnis Syariah Vol 5, No 1 (2025): Jurnal Manajemen Bisnis Syariah:MABIS
Publisher : Universitas Islam Negeri Mahmud Yunus Batusangkar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31958/mabis.v5i1.15095

Abstract

The purpose of this study was to analyze the financial performance of PT Sekar Bumi Tbk for the period 2019-2022. The type of research used is field research by taking data from the official website of the Indonesia Stock Exchange. The data collection technique of this research is documentation technique in the form of financial statements of PT Sekar Bumi Tbk. The data analysis technique uses financial ratio analysis. The results of this study are the financial performance of PT Sekar Bumi Tbk in 2019-2022 from the liquidity ratio seen from the company's current ratio in good condition. Quick ratio the company is in good condition. The company's cash ratio is also in good condition. The solvency ratio in 2019-2022, the company's financial performance shows good conditions. The solvency ratio on the debt to asset ratio, the company is in good condition. The company's debt to equity ratio is in good condition. The ratio of total assets to company debt is in good condition. The profitability ratio, the company's net profit margin is in good condition. The company's gross profit margin is in good condition. The company's operating profit margin is in good condition. Return on investment, the company is in good condition. The company's return on equity is in good condition. The activity ratio, the company's receivable turnover is in good condition. The company's inventory turnover is in good condition