A football is punted from the ground, it passes through the apex of its flight, and it begins its downward decent, as shown. When its height above the field is h=1.4m, the horizontal and vertical components of its velocity are observed to have the values vhorizontal=15.5m/s and vvertical=3.25m/s, respectively. Use a Cartesian coordinate system with the origin located at the initial position of the football. Ignore air resistance. Part (a)  Determine the magnitude of the horizontal component of the football’s initial velocity v0,x, in terms of vhorizontal, vvertical, g, and h.  Part (b)  Calculate the time, in seconds, from when the football left the ground until it is

Q: (a) If the base of the building is taken to be the origin of the coordinates, with upward the…

A: a) Here the ball is initially at a height y0 from the ground. So as the origin is at the ground…

Q: A student standing on a cliff throws a stone from a vertical height of d=8.0m�=8.0m above the level…

A: The objective of this question is to find the speed at which the stone strikes the ground. This can…

Q: The parametric equations for the path of a projectile launched at a height & feet above the ground,…

A: We have parametric equationFind the angle for which

Q: How far horizontally from the base of the building does the ball strike the ground?   (b) Find the…

A:

Q: From the window of a building, a ball is tossed from a height y0 above the ground with an initial…

A:

Q: A baseball is hit at a height h = 1.20 m and then caught at the same height. It travels alongside a…

A:

Q: At time t = 0, a projectile is launched from ground level. At t = 2.00 s, it is displaced d = 52 m…

A:

Q: In the figure, a baseball is hit at a height h = 1.30 m and then caught at the same height. It…

A: This question is based on oblique projectile motion.

Q: A particle starts from rest at the point (3,-4) with an acceleration vector of a(t)=ti+2j. Find the…

A:

Q: e vector position of the particle at any time t

A:

Q: From the window of a building, a ball is tossed from a height y0 above the ground with an initial…

A:

Q: A punted football is observed to have velocity components vhorizontal = 18.5 m/s to the right and…

A: given,vn=18.5 msvv=-3.75 msh=2.2 m=sy

Q: Ammar flies a drone starting from time = 0 second and position (0, 4m) with an acceleration of å =…

A:

Q: In order to go from her office to her favorite pizzeria for lunch, a woman walks due east (polar…

A: (a) Total distance traveled is D = (3.2) x5x60 + 2.7 x4x60 = 960 + 648 = 1608 m

Q: a dog is sitting at an initial position of d, = (53 m north, 12 m east) from her home. she moves in…

A: Given: The initial position of the dog from her home is di = (53 m north, 12m east) The final…

Q: rock is thrown at a 30 degree angle above the horizontal from the edge of a cliff. It hits the water…

A: Angle = 30 degrees Total  time = t = 0.8 sec

Q: In the figure, a ball is thrown leftward from the left edge of the roof, at height h above the…

A:

Q: A projectile is fired upward at an angle φ above the horizontal with an initial speed v0. At its…

A: Consider upward direction as positive y and rightward direction as positive x directions…

Q: Problem 9: A punted football is observed to have velocity components vhorizontal = 17 m/s to the…

A: Given, horizontal component of velocity, vH = 17 m/svertical component, vv = - 3.75 m/s(negative…

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of…

A: Given that , initial velocity v =  9.30m/sec angle below the  horizontal Θ  = 150 time for to this…

Q: A student standing on a cliff throws a rock from a vertical height of d=8.0m above the level ground…

A:

Q: Find the initial speed of the ball if it just passes over the goal

A:

Q: From the window of a building, a ball is tossed from

A: Since you have posted question with o be multiple sub-parts,we will solve first three parts for you.…

Q: A person stands at the edge of a cliff and throws a rock horizontally over the edge with a speed of…

A: As per company policy, we are restricted to solve only three subparts of a question at a time.…

Q: From the window of a building, a ball is tossed from a height y0 above the ground with an initial…

A: Initial vertical height of the ball above the ground yi =y0 Final vertical height of the ball is…

Q: In the figure, a ball is thrown leftward from the left edge of the roof, at height h above the…

A:

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of…

A:

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of…

A:

Q: A ball is thrown with initial velocity vo at an angle 00 = 45° above the horizontal, from the roof…

A: Given data, Angle of projection = 45o Horizontal range = 25 m Time of travel = 1.5 sec…

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of…

A: Given:-  Initial velocity v= 8.0 m/s at an angle θ= 20° below the horizontal  time t = 3.0 sec…

Q: In the figure, a baseball is hit at a height h = 1.20 m and then caught at the same height. It…

A:

Q: Miltiadis Tentoglou is the current Olympic gold medalist for the running long jump.  In one of…

A:

Q: In the annual battle of the dorms, students gather on the roofs of Jackson and Walton dorms to…

A: Given that, The horizontal distance between the buildings x = 36 m The height of Jackson building h1…

Q: In the figure, a ball is thrown leftward from the left edge of the roof, at height h above the…

A:

Q: In the figure, a ball is thrown leftward from the left edge of the roof, at height h above the…

A: When a particle is thrown obliquely near the earth's surface, it moves along a curved path. Such a…

Q: 0, y 0) 44. A projectile is launched from the point (x QC with velocity (12.0î + 49.0 j) m/s, at t =…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Projectile Motion