https://padlet.com/suttong_21/oj66f1cxyv43 section 1 through 4 en-us 2016-10-04 16:03:53 UTC 2016-10-04 16:20:32 UTC hello@padlet.com suttong_21 https://padlet.com/suttong_21/oj66f1cxyv43/wish/128234475 a force that oppses motion]]> 2016-10-04 16:09:06 UTC https://padlet.com/suttong_21/oj66f1cxyv43/wish/128234475 suttong_21 https://padlet.com/suttong_21/oj66f1cxyv43/wish/128237088 does not move]]> 2016-10-04 16:15:16 UTC https://padlet.com/suttong_21/oj66f1cxyv43/wish/128237088 suttong_21 https://padlet.com/suttong_21/oj66f1cxyv43/wish/128237655 time divided divide distance ]]> 2016-10-04 16:16:22 UTC https://padlet.com/suttong_21/oj66f1cxyv43/wish/128237655