IDEAS home Printed from https://ideas.repec.org/p/pai/wpaper/17-01.html
   My bibliography  Save this paper

Alternative setup for estimating reliable frequency values in a ripple tank

Author

Listed:
  • Ana Luna

    (Universidad del Pacífico)

  • Miguel Nuñez-del-Prado

    (Universidad del Pacífico)

  • Jose Luján

    (Colegio Peruano Británico)

  • Luis Mantilla García

    (Colegio Peruano Británico)

  • Daniel Malca

    (Colegio Peruano Británico)

Abstract

In this paper, we introduce an innovative, lowcost and easy experimental setup to be used in a traditional ripple tank when a frequency generator is unavailable. This configuration was carried out by undergraduate students. The current project allowed them to experiment and to study the relationship between the wavelength and the oscillation period of a mechanical wave, among other things. Under this setup, students could evaluate the mechanism not only qualitative but also in a quantitative fashion with a high degree of confidence. The results obtained for the propagation speed of the mechanical waves in different media with this alternative design coincided with those acquired using a commercial device designed for this purpose.

Suggested Citation

  • Ana Luna & Miguel Nuñez-del-Prado & Jose Luján & Luis Mantilla García & Daniel Malca, 2017. "Alternative setup for estimating reliable frequency values in a ripple tank," Working Papers 17-01, Centro de Investigación, Universidad del Pacífico.
    • Handle: RePEc:pai:wpaper:17-01
    as

    Download full text from publisher

    File URL: http://repositorio.up.edu.pe/bitstream/handle/11354/1826/DD1701.pdf?sequence=1&isAllowed=y
    File Function: Application/pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Juan Díaz & Miguel Jaramillo, 2006. "An Evaluation of the Peruvian "Youth Labor Training Program"-PROJOVEN," OVE Working Papers 1006, Inter-American Development Bank, Office of Evaluation and Oversight (OVE).
    2. Dean Karlan & Martin Valdivia, 2011. "Teaching Entrepreneurship: Impact of Business Training on Microfinance Clients and Institutions," The Review of Economics and Statistics, MIT Press, vol. 93(2), pages 510-527, May.
    3. Hanushek, Eric A. & Woessmann, Ludger, 2007. "The role of education quality for economic growth," Policy Research Working Paper Series 4122, The World Bank.
    4. Honorati, Maddalena & McArdle, Thomas P, 2013. "The nuts and bolts of designing and implementing training programs in developing countries," Social Protection Discussion Papers and Notes 78980, The World Bank.
    5. Almeida, Rita & Carneiro, Pedro, 2009. "The return to firm investments in human capital," Labour Economics, Elsevier, vol. 16(1), pages 97-106, January.
    6. Alejandro Drexler & Greg Fischer & Antoinette Schoar, 2014. "Keeping It Simple: Financial Literacy and Rules of Thumb," American Economic Journal: Applied Economics, American Economic Association, vol. 6(2), pages 1-31, April.
    7. repec:idb:brikps:publication-detail,7101.html?id=58806 is not listed on IDEAS
    8. Jose Galdo & Miguel Jaramillo & Veronica Montalva, 2008. "Household Wealth and Heterogeneous Impacts of a Market-Based Training Program: The Case of PROJOVEN in Peru," Working Papers PMMA 2008-02, PEP-PMMA.
    9. James J. Heckman & Jora Stixrud & Sergio Urzua, 2006. "The Effects of Cognitive and Noncognitive Abilities on Labor Market Outcomes and Social Behavior," Journal of Labor Economics, University of Chicago Press, vol. 24(3), pages 411-482, July.
    10. Erik Lindqvist & Roine Vestman, 2011. "The Labor Market Returns to Cognitive and Noncognitive Ability: Evidence from the Swedish Enlistment," American Economic Journal: Applied Economics, American Economic Association, vol. 3(1), pages 101-128, January.
    11. Harley Frazis & Mark A. Loewenstein, 2005. "Reexamining the Returns to Training: Functional Form, Magnitude, and Interpretation," Journal of Human Resources, University of Wisconsin Press, vol. 40(2).
    12. Blattman, Christopher & Fiala, Nathan & Martinez, Sebastian, 2011. "Employment generation in rural Africa : mid-term results from an experimental evaluation of the Youth Opportunities Program in Northern Uganda," Social Protection Discussion Papers and Notes 66523, The World Bank.
    13. Guerra, Nancy & Modecki, Kathryn & Cunningham, Wendy, 2014. "Developing social-emotional skills for the labor market : the PRACTICE model," Policy Research Working Paper Series 7123, The World Bank.
    14. Lynch, Lisa M, 1992. "Private-Sector Training and the Earnings of Young Workers," American Economic Review, American Economic Association, vol. 82(1), pages 299-312, March.
    15. Gustavo Yamada & Juan F. Castro, 2010. "Educación superior e ingresos laborales: estimaciones paramétricas y no paramétricas de la rentabilidad por niveles y carreras en el Perú," Working Papers 10-06, Centro de Investigación, Universidad del Pacífico.
    16. David H. Greenberg & Charles Michalopoulos & Philip K. Robins, 2004. "What Happens To The Effects Of Government-Funded Training Programs Over Time?," Journal of Human Resources, University of Wisconsin Press, vol. 39(1).
    17. Juan José Díaz & Miguel Jaramillo, 2006. "An Evaluation of the Peruvian "Youth Labor Training Program" - PROJOVEN," IDB Publications (Working Papers) 25698, Inter-American Development Bank.
    18. Ludger Vessman & Jerik Hanushek, 2007. "The role of education quality in economic growth (Part I)," Voprosy obrazovaniya / Educational Studies Moscow, National Research University Higher School of Economics, issue 2, pages 86-116.
    19. Pedro Carneiro & Claire Crawford & Alissa Goodman, 2007. "The Impact of Early Cognitive and Non-Cognitive Skills on Later Outcomes," CEE Discussion Papers 0092, Centre for the Economics of Education, LSE.
    20. Betcherman, Gordon & Olivas, Karina & Dar, Amit, 2004. "Impacts of active labor market programs : new evidence from evaluations with particular attention to developing and transition countries," Social Protection Discussion Papers and Notes 29142, The World Bank.
    21. Jere Behrman & Rita Almeida & David Robalino, 2012. "The Right Skills for the Job? Rethinking Training Policies for Workers," World Bank Publications - Books, The World Bank Group, number 13075, April.
    22. Espinoza, Henry, 2011. "Hacia un sistema nacional de capacitación en el Perú," Documentos de Proyectos 3891, Naciones Unidas Comisión Económica para América Latina y el Caribe (CEPAL).
    23. Gary S. Becker, 1975. "Human Capital: A Theoretical and Empirical Analysis, with Special Reference to Education, Second Edition," NBER Books, National Bureau of Economic Research, Inc, number beck75-1, July.
    24. Gustavo Yamada, 2008. "Lineamientos para un sistema de capacitación laboral juvenil en el Perú," Chapters of Books, in: Gustavo Yamada (ed.), Capacitación de alto impacto: las becas PROPOLI y lineamientos de política, edition 1, volume 1, chapter 6, pages 110-129, Fondo Editorial, Universidad del Pacífico.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Pablo Lavado & Jamele Rigolini & Gustavo Yamada, 2015. "Giving Peru a productivity boost : towards a system of continuous education and training," Working Papers 15-16, Centro de Investigación, Universidad del Pacífico.
    2. Cho,Yoonyoung & Kalomba, Davie & Mobarak,Ahmed Mushfiq & Orozco Olvera,Victor Hugo & Cho,Yoonyoung & Kalomba, Davie & Mobarak,Ahmed Mushfiq & Orozco Olvera,Victor Hugo, 2013. "Gender differences in the effects of vocational training : constraints on women and drop-out behavior," Policy Research Working Paper Series 6545, The World Bank.
    3. Cho, Yoonyoung. & Kalomba, Davie. & Mobarak, Ahmed Mushfiq. & Orozco, Víctor., 2015. "Differences in the effects of vocational training on men and women : constraints on women and drop-out behaviour," ILO Working Papers 994874103402676, International Labour Organization.
    4. Didier Fouarge & Trudie Schils & Andries de Grip, 2013. "Why do low-educated workers invest less in further training?," Applied Economics, Taylor & Francis Journals, vol. 45(18), pages 2587-2601, June.
    5. repec:idb:brikps:7203 is not listed on IDEAS
    6. Benoit Dostie & Pierre Thomas Léger, 2014. "Firm-Sponsored Classroom Training: Is It Worth It for Older Workers?," Canadian Public Policy, University of Toronto Press, vol. 40(4), pages 377-390, December.
    7. Premand, Patrick & Brodmann, Stefanie & Almeida, Rita & Grun, Rebekka & Barouni, Mahdi, 2016. "Entrepreneurship Education and Entry into Self-Employment Among University Graduates," World Development, Elsevier, vol. 77(C), pages 311-327.
    8. Grimm, Michael & Paffhausen, Anna Luisa, 2015. "Do interventions targeted at micro-entrepreneurs and small and medium-sized firms create jobs? A systematic review of the evidence for low and middle income countries," Labour Economics, Elsevier, vol. 32(C), pages 67-85.
    9. Benedikte Bjerge & Nina Torm & Neda Trifkovic, 2016. "Gender matters: Private sector training in Vietnamese SMEs," WIDER Working Paper Series 149, World Institute for Development Economic Research (UNU-WIDER).
    10. C. Kirabo Jackson, 2012. "Non-Cognitive Ability, Test Scores, and Teacher Quality: Evidence from 9th Grade Teachers in North Carolina," NBER Working Papers 18624, National Bureau of Economic Research, Inc.
    11. Chen, Anqi & Li, Yongyou, 2024. "Long-term effects of early-life education intervention on children’s outcomes: Evidence from school consolidation in rural China," Journal of Asian Economics, Elsevier, vol. 93(C).
    12. Dan A. Black & Lars Skipper & Jeffrey A. Smith & Jeffrey Andrew Smith, 2023. "Firm Training," CESifo Working Paper Series 10268, CESifo.
    13. Robles, Adrian & Robles, Marcos, 2016. "Changes in Welfare with a Heterogeneous Workforce: The Case of Peru," IDB Publications (Working Papers) 7507, Inter-American Development Bank.
    14. Sahn, David E. & Villa, Kira M., 2015. "The Role of Personality, Cognition and Shocks in Determining Age of Entry into Labor Market, Sector of Employment, and within Sector Earnings," 2015 AAEA & WAEA Joint Annual Meeting, July 26-28, San Francisco, California 205673, Agricultural and Applied Economics Association.
    15. Achyuta Adhvaryu & Namrata Kala & Anant Nyshadham, 2018. "The Skills to Pay the Bills: Returns to On-the-job Soft Skills Training," NBER Working Papers 24313, National Bureau of Economic Research, Inc.
    16. Lars Ivar Oppedal Berge & Kjetil Bjorvatn & Bertil Tungodden, 2015. "Human and Financial Capital for Microenterprise Development: Evidence from a Field and Lab Experiment," Management Science, INFORMS, vol. 61(4), pages 707-722, April.
    17. Edwards, Rebecca & Gibson, Rachael & Harmon, Colm & Schurer, Stefanie, 2022. "First-in-their-family students at university: Can non-cognitive skills compensate for social origin?," Economics of Education Review, Elsevier, vol. 91(C).
    18. Helena Holmlund & Olmo Silva, 2014. "Targeting Noncognitive Skills to Improve Cognitive Outcomes: Evidence from a Remedial Education Intervention," Journal of Human Capital, University of Chicago Press, vol. 8(2), pages 126-160.
    19. Sandsør, Astrid Marie Jorde, 2020. "Jack-of-all-subjects? The association between individual grade variance and educational attainment," Economics of Education Review, Elsevier, vol. 75(C).
    20. Jayasooriya, Sujith, 2020. "Revised Macro-Mincer Model for Human Capital Investment in Economic Growth," MPRA Paper 100747, University Library of Munich, Germany.
    21. Pia Peeters & Wendy Cunningham & Gayatri Acharya & Arvil Van Adams, 2009. "Youth Employment in Sierra Leone : Sustainable Livelihood Opportunities in a Post-conflict Setting," World Bank Publications - Books, The World Bank Group, number 2599, April.

    More about this item

    Keywords

    ;
    ;
    ;
    ;

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:pai:wpaper:17-01. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Giit (email available below). General contact details of provider: https://edirc.repec.org/data/deiuppe.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.