Vol 14, No 2 (2021)

Table of Contents

Articles
Intan Purnama Yani ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia) 
Rita Iranie ( Department of Physics, Sultan Idris Education University, 35900 Tanjong Malim, Perak. Malaysia) 
- Ratnawulan ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia
Riri Jonuarti ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia) 
Fanny Rahmatina Rahim ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia) 

Abstract : 1214 Viewers   PDF : 567 Viewers   DOI: http://dx.doi.org/10.24036/11859171074
PDF
81-88
Elman Ikhtiar Ronaldo Waruwu ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia) 
- Desnita ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia) 
- Murtiani ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia) 
Amali Putra ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia) 

Abstract : 276 Viewers   PDF : 197 Viewers   DOI: http://dx.doi.org/10.24036/11281171074
PDF
89-96
Reni Defrianti ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia) 
Fatni Mufit ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia) 
- Gusnedi ( Department of Physics, Universitas Negeri Padang, Prof Hamka Street, Padang, 25131. Indonesia) 
Zaitul Hidayat ( Department of Physics and Research Institute for Basic Sciences, Kyung Hee, University, Seoul, 02447. Republic of Korea) 

Abstract : 615 Viewers   PDF : 397 Viewers   DOI: http://dx.doi.org/10.24036/11155171074
PDF
97-108
Aditya Fahlevi ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 
- Asrizal ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 
- Gusnedi ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 
- Hidayati ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 

Abstract : 397 Viewers   PDF : 394 Viewers   DOI: http://dx.doi.org/10.24036/11642171074
PDF
109-117
Elsa Yanfatriani ( Department of Physics, Universitas Negeri Padang, Padang, 25131. Indonesia) 
Nurul Hazwani ( Department of Physics, Sultan Idris Education University, 35900 Tanjong Malim, Perak. Malaysia
Ahmad Fauzi ( Department of Physics, Universitas Negeri Padang, Padang, 25131. Indonesia) 
- Hamdi ( Department of Physics, Universitas Negeri Padang, Padang, 25131. Indonesia) 
- Syafriani ( Department of Physics, Universitas Negeri Padang, Padang, 25131. Indonesia) 

Abstract : 272 Viewers   PDF : 178 Viewers   DOI: http://dx.doi.org/10.24036/11860171074
PDF
118-129
Windri Suci Gaitari ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka, Padang, 25171. Indonesia) 
Silvi Yulia Sari ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka, Padang, 25171. Indonesia) 
Yenni Darvina ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka, Padang, 25171. Indonesia) 
- Hufri ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka, Padang, 25171. Indonesia) 
Fanni Rahmatina Rahim ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka, Padang, 25171. Indonesia) 

Abstract : 178 Viewers   PDF : 135 Viewers   DOI: http://dx.doi.org/10.24036/11646171074
PDF
130-137
Kurnia Andoko ( Department of Physics, Universitas Negeri Padang, Padang, 25131. Indonesia) 
Amali Putra ( Department of Physics, Universitas Negeri Padang, Padang, 25131. Indonesia) 
- Hidayati ( Department of Physics, Universitas Negeri Padang, Padang, 25131. Indonesia) 

Abstract : 357 Viewers   PDF : 257 Viewers   DOI: http://dx.doi.org/10.24036/11728171074
PDF
138-145
Atika Dwi Maharani Zuler ( Department of Physic, Universitas Negeri Padang, 25131. Indonesia) 
- Desnita ( Department of Physic, Universitas Negeri Padang, 25131. Indonesia) 
- Murtiani ( Department of Physic, Universitas Negeri Padang, 25131. Indonesia) 
Yenni Darvina ( Department of Physic, Universitas Negeri Padang, 25131. Indonesia) 

Abstract : 490 Viewers   PDF : 400 Viewers   DOI: http://dx.doi.org/10.24036/11888171074
PDF
146-152
Sonia Nur Riza ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 
Yenni Darvina ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 
Silvi Yulia Sari ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 
Fanny Rahmatina Rahim ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 

Abstract : 268 Viewers   PDF : 207 Viewers   DOI: http://dx.doi.org/10.24036/11903171074
PDF
153-161
Anisa Meysi Wardi ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia
- Hamdi ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 
Renol Afrizon ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 
Putri Dwi Sundari ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 
Yenni Darvina ( Department of Physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131. Indonesia) 

Abstract : 214 Viewers   PDF : 222 Viewers   DOI: http://dx.doi.org/10.24036/11973171074
PDF
162-168