JIPF (Jurnal Ilmu Pendidikan Fisika)
Vol 6, No 2 (2021): May 2021

Viscosity of Sumbawa Honey Based on Faxen Correction Factor: Consumer Protection Efforts against Fraud

Moh. Irma Sukarelawan (Universitas Ahmad Dahlan Universitas Negeri Yogyakarta)
Yudhiakto Pramudya (Universitas Ahmad Dahlan)
Siti Anisatur Rofiqah (STKIP Nurul Huda)
Endra Putra Raharja (Universitas Pendidikan Muhammadiyah Sorong)

Article Info

Publish Date
04 May 2021

Abstract

This study is aimed at determining the viscosity of Sumbawa honey. The sample used was produced by the Apis Dorsata species of honeybees, having three different types of concentrations: 10%, 20% and 30%, respectively. The test sample solution was at a temperature of 23.3 ± 0.5 oC. The viscosity value was determined using the corrected vertical spherical oscillation method. The results of this study identified a tendency for increased viscosity to the concentration of honey solution, which has been determined by extrapolating the equation of the linear regression. The relationship of concentration to true viscosity satisfies the equation y = 0.0199x + 0.0160. Furthermore, the Sumbawa honey viscosity was 2.006 Pa.s.

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Journal Info
JIPF (Jurnal Ilmu Pendidikan Fisika)
Website

Abbrev

JIPF

Publisher

STKIP Singkawang

Subject

Education Physics

Description

Jurnal Ilmu Pendidikan Fisika or abbreviated JIPF (e-ISSN: 2477-8451 and p-ISSN 2477-5959) is an international and integrated forum for communicating scientific advances in the field of physics and physics education. The journal reports significant new findings related to physics and education ...