https://youtu.be/w3BhzYI6zXU

Crash Course Physics #4: Vectors and 2D Motion Follow along in the video to find your answers! Use the words below to fill in the blanks below. Each word is used once. After you have filled in each blank use the words to fill in the crossword. Acceleration Horizontal Multiply Time Add Hypotenuse Notation Triangle Components Kinematic Scalars Trigonometry Direction Length Separate Vectors Gravity Magnitude Subscripts Zero In real life if you need to use more than one dimension you'll need to use [15 across] Regular numbers are known as and only have a [7 across | 18 across] Vectors also include a [9 down] You can't or vectors like normal numbers. [19 across | 18 down] A vector looks like the of a right [2 down | 10 across] The vector's magnitude will give you the of the hypotenuse. You use to find the other sides and angles. [1 across | 6 down] The other two sides are called the vector's [5 across] v = 4.33j + 2.5j is an example of unit vector [12 down] them into their In order to add or subtract vectors you first have to component parts and add or subtract them separately. [14 across] vector won't affect its vertical component. [3 down] Changing a If one ball is dropped and another is thrown from the same height with no starting [14 down] vertical velocity (thrown straight out) they will land at the same to an equation when working in that direction [17 down] You add x ory 2018 Rachel Kardell