{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/cca49f0a5227466bbf52f110b1204f0d\" frameborder=\"0\" width=\"1840\" height=\"1380\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1380,"width":1840,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1380,"thumbnail_width":1840,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/cca49f0a5227466bbf52f110b1204f0d-97ee11144942ce19.gif","duration":4349.339,"title":"9MA0 Set 13 Pure Vectors","description":"In this video, I walk through several questions related to 2D and 3D vectors, focusing on their position vectors and magnitudes. I demonstrate how to calculate the magnitude of vectors, specifically showing that the magnitude of vector OA is root 28 and finding the smallest integer value for a variable in vector OB. I also explore the relationships between points A, B, C, and D, proving that certain vectors are parallel and establishing their positions. I request viewers to pay close attention to the calculations and reasoning, as understanding these concepts is crucial for mastering vector mathematics."}