3. Watch Segment D (Vectors and Scalars), Segment E (Graphical Resolution of Vectors) and Segment F (Mathematic Resolution of Vectors) at https://www.gpb.org/physics-in-motion (The GPB Physics In Motion video series). Then write answers to the following questions, showing all your calculations. W- 911 [a] A hockey puck with mass X grams (g) is moving eastward on an ice sheet at Y centimeters per second X= 1017 (cm/s) hits another hockey puck, also with mass X g, which is moving northward at Z cm/s. They stick y = 9 together and keep moving across the ice. Draw a diagram of this interaction, labeling all the relevant 2=39 objects, quantities, and velocity vectors before and after the collision. M. V, + mzVz = ( mit me ) v' ( 1017g ) + ( 9 sm ) + (10175 ) (3 9mm) = 2(10173) " 10175 ) ( acols ) + ( 3 9em) ) = 2 ( 1017, ) ( v' ) TOITS ( 9cmls) 2 + 39 cmls ) = 2v' 1017g [b] What is the velocity (magnitude and direction) of the two hockey pucks after they collide? Your answer should be significant to two digits. 4. Corporations are currently planning to send more than 10,000 communications satellites into low-Earth orbit over the next few years. Do you think there will be many satellite collisions in space as a result? Consult at least two references; write them down, and then write a 30-50 word paragraph answering the question and explaining your reasoning.5. Create a question about a spacecraft experiencing Y newtons of force that uses Newton's Third Law of Motion to answer it. Then answer it. You will be evaluated on both the appropriateness of the question and the correctness of the