div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=lecturer-prof-ahmed-fouad-m-amer-course-coordinator-dr-ahmed-kadr-head-ofhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Lecturer: Prof Ahmed Fouad M Amer Course Coordinator : Dr Ahmed Kadr Head of De artment: Prof Hamd Ashour b The mass-spring-damper mechanical system shown in Fig3 has a mass loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentspubreader033viewer20220423175f066e217e708231d417f495html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=lecturer-prof-ahmed-fouad-m-amer-course-coordinator-dr-ahmed-kadr-head-ofhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Lecturer: Prof Ahmed Fouad M Amer Course Coordinator : Dr Ahmed Kadr Head of De artment: Prof Hamd Ashour b The mass-spring-damper mechanical system shown in Fig3 has a mass loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentspubreader033viewer20220423175f066e217e708231d417f495html5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=lecturer-prof-ahmed-fouad-m-amer-course-coordinator-dr-ahmed-kadr-head-ofhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Lecturer: Prof Ahmed Fouad M Amer Course Coordinator : Dr Ahmed Kadr Head of De artment: Prof Hamd Ashour b The mass-spring-damper mechanical system shown in Fig3 has a mass loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentspubreader033viewer20220423175f066e217e708231d417f495html5thumbnails3jpg width=140 height=200 divdiv