Please help me with numbers: 21, 22, 23, and 24 please. Thank you

QUESTION 21 Please complete only TWO of the following four File Response Questions, Don't forget to upload a file of your work for credit on those questions. If more than two are completed, only the first two will bo graded Tony Hawk skateboards off a ramp, flying into the air at an initial angle of 19 diagrees Al (4 points) Il the y-component of the inbul velocity is 2 14 my's, what was his initial velocity? B) (4 points) What wits the x-component of the initial volocity? Cl (8 points) What was Tony Hawk's maximum height? Dj (6 points] Assuming that he lands back on the ground at the same height of the top of the ramp, how long was he in the air? Attach File Browse Local Films Browse Dropbon QUESTION 22 Please complete only TWO of the following four File Response Questions, Don't forget to upload a tie of your work for credit on these questions If more than to are completed, only the first two will be graded The European Space Agency (ESA) and NASA are jointly propering to launch a stollde to monitor the Sun called the "Solar Orbiter" The rocket is pulled up a ramp of 7 degigs by a crane to the launchpad. The rocket has a mass of 204 x 105 kg Al (12 points] The rocket accelerates up the ramp at a rate of 0 87 my's', and the romp has a conficient of friction () of 0.8 what is the force that the chine couth? Bj ( points] What is the Work that to crane did to carry the rockof up the 22-motor-ball ramp? Attach File Browse Content Collection Click, Babe and Submit to save and mibeair. Click Save All Annuvre to poor all onquiversQUESTION 23 Planso completo only TWO of the following four File Response Questions. Don't forget to upload a So of your work for credit on these questions: Il more than two are completed, only the first two will be grodod. Spider man has a mass of 57 kg and starts of a height of 10 3 moters whon he goes into a straight dive Al (3 points] Calculate the total energy in the system 01 15 points) Spider man creates a wob not that's 4.4 motors off the ground How fast is Spider man going, just before he touches the net? C1 (8 points] If the web not stops Spider man 0 7 m above the ground, what is the webbing's spring constant, k? D) (4 points) The human body can survive no more than 9 g's of force. What is the force that the web not would count on Spider man? Will he survive the fall or not? Attach File Browse Content.Collection Browse Dropbox QUESTION 24 Have complete only TWO of the folowing four File Response Questions. Don't forget to upload a fle of your work for credi on those questions if more than two and completed, only the find two will be graded A secret agent danghs from a plane that maintains is comiant altitude and speed The agent him a mass of 70 2 kg and makers an angle of 50.1 degrees to the horizontal on they hang from the plane. Al (8 pointe) Calculate the Tension. Bi (8 points) Calculate the agent's accolaintion C) (4 points] The secret agent bumps the top of a inge that the plane is flying over, The collision linis a total of 0 50 spoonds, what is the impulse from the colevon?FREEMIND Date Page maximum height, is given by the relation, Hmax = 42 sin 20 NOTE ! 29 fu is calculated in Previous Posts = (6.57) 3[ sin ( 190) ] 2 X 9.ST H = 0 . 233 m Tony Hawk's maximum height . The total time during which he was in ais , J= 2 using = 2x 6. 57 x sin ( 190 ) 9 . 81 T = 0 .436 s - total time of flight