The above graph shows the person walking. The red vector is the sum of the three blue vectors and we are looking for its magnitude. We can calculate the magnitude by...Read More
We can see in the graph that the horizontal component is the adjacent side of the 60 degree angle, so we can use cosine and the vertical component is the opposite side of the 60 degree angle, so we...Read More
The change of velocity is equal to the final velocity subtracted by the initial velocity, which is equal to the final velocity add the negative initial...Read More
To calculate the angle between two vectors, you will need to use this formula: cosθ = (u • v) / (|| u|| ||v||). I will need you to assume that there is an arrow on "u" and "v" at their...Read More
Dislocation is the separation of two bones from a joint or the area where two bones come together. Dislocated bones are typically no longer in a normal position or location in that field of the...Read More
When it comes to mathematics as a subject field, vector and matrix are terms that are used majorly under algebra. A vector is usually defined as a quantity which has both magnitude and direction....Read More
