DAFTAR PUSTAKA

http://fisikastudycenter.com/animasi-fisika/284-cara-

membaca-jangka-sorong

accessed on 10/04/2015

http://fisikastudycenter.com/animasi-fisika/289-cara-

membaca-mikrometer-sekrup

accessed on 10/04/2015

http://fisikastudycenter.com/animasi-fisika/344-cara-

membaca-neraca-ohaus

accessed on 10/04/2015

Syifa Rifianti. 2015. Pesawat Atwood

http://syifarifianti.blogspot.com/2014/06/pesawat-

atwood-laporan-prak-8.html

accessed on 10/04/2015