You stand 20 m away from dumpster and toss you book into itwith an initial veloc
ID: 1762702 • Letter: Y
Question
You stand 20 m away from dumpster and toss you book into itwith an initial velocity of 16 m/s What are x and y components of initial velocity if velocityhas angle of A relative to horizontal What is total time that book stays in air if initial velocityhas angle A relative to horizontal During time boo is in air how much does book travel in xdirection Since dumpster is 20 m away what does angle A need to be inorder for book to land right in dumpster? You are given 2(sinA)(cosA) = sin (2A) You stand 20 m away from dumpster and toss you book into itwith an initial velocity of 16 m/s What are x and y components of initial velocity if velocityhas angle of A relative to horizontal What is total time that book stays in air if initial velocityhas angle A relative to horizontal During time boo is in air how much does book travel in xdirection Since dumpster is 20 m away what does angle A need to be inorder for book to land right in dumpster? You are given 2(sinA)(cosA) = sin (2A)Explanation / Answer
Horizontal didtance S = 20 m Initial velcoity v = 16 m / s we know S = v 2 sin 2 / g sin2= S g / v 2 =0.765625 2 = 49.96 = 24.98 degrees X component of initial velocity = v cos = 14.5 m / s y component of initial velocity = v sin = 6.756 m / s Total time T = 2 v sin / g = 0.5822 s =0.765625 2 = 49.96 = 24.98 degrees X component of initial velocity = v cos = 14.5 m / s y component of initial velocity = v sin = 6.756 m / s Total time T = 2 v sin / g = 0.5822 sRelated Questions
Hire Me For All Your Tutoring Needs
Integrity-first tutoring: clear explanations, guidance, and feedback.
Drop an Email at
drjack9650@gmail.com
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.