div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentoscomreader042viewer20220313125c0494b009d3f2133a8bf64ehtml5page1jpg target=_blank img data-url=document-20-revista-brasilcira-dc-ensino-de-fisica-vol-15-nes-i-a-4-1993-forma-ohtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · 20 Revista Brasilcira dc Ensino de Fisica vol 15 nes I a 4 1993 forma o ángulo com o cixo z obtendo-se respectiva- mente x = = a c y = 0B b seng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentoscomreader042viewer20220313125c0494b009d3f2133a8bf64ehtml5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentoscomreader042viewer20220313125c0494b009d3f2133a8bf64ehtml5page2jpg target=_blank img data-url=document-20-revista-brasilcira-dc-ensino-de-fisica-vol-15-nes-i-a-4-1993-forma-ohtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · 20 Revista Brasilcira dc Ensino de Fisica vol 15 nes I a 4 1993 forma o ángulo com o cixo z obtendo-se respectiva- mente x = = a c y = 0B b seng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentoscomreader042viewer20220313125c0494b009d3f2133a8bf64ehtml5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentoscomreader042viewer20220313125c0494b009d3f2133a8bf64ehtml5page3jpg target=_blank img data-url=document-20-revista-brasilcira-dc-ensino-de-fisica-vol-15-nes-i-a-4-1993-forma-ohtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · 20 Revista Brasilcira dc Ensino de Fisica vol 15 nes I a 4 1993 forma o ángulo com o cixo z...