div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader043fdocumentsusreader043viewer20220307015aecf82a7f8b9a585f8f90dehtml5page1jpg target=_blank img data-url=documentbob-and-biff-throw-identical-rocks-off-a-tall-building-at-the-same-time-bob-throwshtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: physicsucsdeduphysicsucsdedustudentscourseswinter2011physics2a2 Bob and Biff throw identical rocks off a tall building at the same time Bob throws his rock straight downward loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsusreader043viewer20220307015aecf82a7f8b9a585f8f90dehtml5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader043fdocumentsusreader043viewer20220307015aecf82a7f8b9a585f8f90dehtml5page2jpg target=_blank img data-url=documentbob-and-biff-throw-identical-rocks-off-a-tall-building-at-the-same-time-bob-throwshtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: physicsucsdeduphysicsucsdedustudentscourseswinter2011physics2a2 Bob and Biff throw identical rocks off a tall building at the same time Bob throws his rock straight downward loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsusreader043viewer20220307015aecf82a7f8b9a585f8f90dehtml5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader043fdocumentsusreader043viewer20220307015aecf82a7f8b9a585f8f90dehtml5page3jpg target=_blank img data-url=documentbob-and-biff-throw-identical-rocks-off-a-tall-building-at-the-same-time-bob-throwshtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3:...