The photo aside is my initial prediction. Could you assist me in answering the three questions. This is the trial 2 video. https://youtu.be/A_i9l__ZTJw

2. Find the velocity of the cart and dart after the collision. The cart will bounce a little after the collision, and you will get better results if you take your measurements after the cart stops bouncing. Explain your measurements and show your work. Hint: Make sure you think about these questions. Photos - IMG_4168.jpg Fullscreen . Where should you place zero on the ruler? . Where should you set the stopwatch to zero? . What on the cart or the dart will you measure from? 88 BIUEEEE Of 13 em dart mass: 28.1 g cart mass: 250.3 g Score: V = 13/100 = 30.95 m/s 0/ 3 0 . 0042 Initial momentum (p) =mv. (7025) (30-95) 3. How does your prediction compare to the actual value? Are they close? Which is larger? =0. 8698 kg.m/s BIU HERE Of Momentum is conserved; "dant Vdant = ( man+ + meant) V 28-4) (30.95) = (28.14 250-3) v Score: 1005 0/ 2 V = 3.124 m/s 4. Assume that you made your measurements and did your calculations correctly. Identify at least one factor that may explain why your prediction is not exactly the same as the actual result. Hint: Make sure you think about whether the factor should make your predicted value bigger or smaller than the actual value