bobsayshi

bobsayshi

High school
3
questions
Questions
Work + Unit Vectors + Dot Product
(Each direction is a vector) Let represent the direction...
Work + Vectors + Dot Product
(Every direction is a vector) Let represent the direction horizontally north, ![ "N E ha...
Work + Force Acted on Spring
The figure shows a light extended spring exerting a force _F_s to the left on a block. https://www.webassign.net/serpse8/7-oq-010.gif ​ A rectangul...
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