santa has a mass of 110kg. if santa has to climb a 10m ladder to get to the top of a chimney, how much work did [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"yoast_head":"\n