https://padlet.com/jbnorhidayah/cj8w3cd1548f 3 SISTEM TAKAL DAN TALI SAWAT en-us 2017-09-30 01:52:24 UTC 2017-09-30 02:05:53 UTC hello@padlet.com jbnorhidayah https://padlet.com/jbnorhidayah/cj8w3cd1548f/wish/192633804 Sila nyatakan 3 kelajuan sistem takal dan tali sawat]]> 2017-09-30 02:00:42 UTC https://padlet.com/jbnorhidayah/cj8w3cd1548f/wish/192633804 jbnorhidayah https://padlet.com/jbnorhidayah/cj8w3cd1548f/wish/192633959 Sila nyatakan 3 pergerakan mekanikal]]> 2017-09-30 02:04:55 UTC https://padlet.com/jbnorhidayah/cj8w3cd1548f/wish/192633959