looking for assistance with study guide, #3 and 4 - to compare with own results

Name: Section: Question 3. [15 points] Consider the situation shown below, with a circus cannon firing a ball with an angle of 50 from the horizontal, with an initial speed of 18 m/s. Show your work for each part. 10 m 50 0.0 m Initial Speed 18 m/s 4 0 D 1 . : i. [5 points] How long is the ball in the air? i. [5 points] How far from the cannon does the ball land? iii. [5 points] At the highest point, determine the velocity in the x and the y direction as well as the acceleration of the ball. page 3 Assessment 1, P1510, from F2022, SabellaName:/ Question 4. [20 points] assroom separately and travel west. They both start from rest. Desi left first west for the first 6 seconds and then he traveled at a constant velocity. Two Carmela and Desi leave their physics cl or 10 seconds and after that she traveling with an acceleration of 4 m/s2 seconds after Desi started, Carmela began with an acceleration of 3 m/s2 west f traveled at a constant velocity. both travelers as a function of time up to t= 16 seconds starting at time t = 0 [10 points] Graph the velocity of Use a solid line for Desi's velocity and a dashed line for Carmela's velocity. when Desi leaves the classroom. Velocity, m's 0 2 4 6 8 10 l2 l4 l6 Timc.s ii. [10 points] At t = 10 s, is Desi's speed greater than, less than, or equal to the Carmela's speed. Explain. Assessment 1, P1510, from F2022, Sabella 4 page