A skateboarder shoots off a ramp with a velocity of 7.8 m/s, directed at an angle of 63° above the horizontal. The end of the ramp is 1.4 m above the ground. Let the x axis be parallel to the ground, the +y direction be vertically upward, and take as the origin the point on the ground directly below the top of the ramp. (a) How high above the ground is the highest point that the skateboarder reaches? (b) When the skateboarder reaches the highest point, how far is this point horizontally from the end of the ramp?

Q: In the figure, a stone is projected at a cliff of height h with an initial speed of 43.0 m/s…

A:

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

A:

Q: A projectile is shot from ground level at 100 ft/s at a launch angle of θ that is between θ and π…

A: Range, Rθ=625 sinθ cosθ =12625 sin2θrate of change of range wrt. the launch angle, dRθdθ=12625…

Q: A few seconds after a plane took off it was hit by a missile launched from a distance on the ground.…

A: Given, The path of plane, y=0.0005x2 The path of missile, y2=160x The missile velocity in the…

Q: Problem 12: Mt. Asama, Japan, is an active volcano complex. In 2009, an eruption threw solid…

A:

Q: Problem 5: A student standing on a cliff throws a stone from a vertical height of d = 8.0 m above…

A:

Q: While competing in the long jump, a person leaps over a smooth horizontal sand surface. She lands on…

A: Given:- The landing velocity of the person is vf= 7.75 m/s  The angle of  land below the horizontal…

Q: the shot put, a heavy lead weight—the "shot"—is given an initial velocity, starting from an initial…

A:

Q: An airplane takes off and flies upward at an angle of 19° with a constant speed of 272 m/s. While…

A: Given quantities: Speed of the airplane (u) = 272 m/s angle made by the airplane with the horizontal…

Q: In the figure, a stone is projected at a cliff of height h with an initial speed of 45.0 m/s…

A:

Q: a ball is launched with a velocity of magnitude 10.0 m/s, at an angle of 50.0° to the horizontal.The…

A: The equation for the projectile path can be obtained as

Q: On the roof of a 24 meter high building there is a cannon. The barrel of the cannon is 4.0 meters…

A:

Q: A student throws a water balloon with speed v0 from a height h = 1.82 m at an angle θ = 33° above…

A: The situation is as modelled below,

Q: In the figure, a ball is launched with a velocity of magnitude 8.00 m/s, at an angle of 49.0° to the…

A: Velocity of ball = 8m/s Angle = 490 d1= 6m d2=3.6m

Q: In the sport of billiards, event organizers often remove one of the rails on a pool table to allow…

A:

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 stone is projected at a cliff of height h with an initial speed of 49.0 m/s…

A:

Q: During volcanic eruptions, chunks of solid rock can be blasted out of the volcano; these projectiles…

A: θo = 38o (Launch angle)Horizontal distance (d) = 10.2 km = 10200 m Vertical distance (h) = 3.40 km…

Q: In the figure, a stone is projected at a cliff of height h with an initial speed of 48.0 m/s…

A: It is a concept of Projectile motion

Q: A young boy standing next to a lake is throwing rocks at a buoy that is 11 m from the shore. For one…

A:

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

A:

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

A: Motion of projectile can be divided into x component and y component.

Q: In the figure, a stone is projected at a cliff of height h with an initial speed of 41.0 m/s…

A:

Q: A projectile is launched from a height H above the ground with speed V0 at an angle ao above the…

A:

Q: An airplane with a speed of 80.6 m/s is climbing upward at an angle of 31.5° with respect to the…

A: The given speed of the plane is 80.6 m/s and the angle of climbing is u = 31.5o  The height of…

Q: In the figure, a stone is projected at a cliff of height h with an initial speed of 44.0 m/s…

A: initial velocity = V0= 44 m/s angle = 59 initial height = y0= 0 final height = y=h

Q: A ball is tossed horizontally from the highest point of a 75 m building and lands 150 m from the…

A: The objective of the question is to find the initial horizontal component of the velocity of the…

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: | The displacement vectors A and B shown in Eigure P3.9 both have magnitudes of 3.00 m, The…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: In the figure, a stone is projected at a cliff of height h with an initial speed of 40.0 m/s…

A:

Q: Given that vectors T = + 2.00x + 6.00y – 4.00z and     D = 2.00x – 3.00y – 4.00z…

A:

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: Consider the following scenario. A pilot is steering a plane in the direction N 45° W at an…

A:

Q: In the figure, a stone is projected at a cliff of height h with an initial speed of 45.0 m/s…

A:

Q: The best leaper in the animal kingdom is the puma, which can jump to a height of 12.7 ft when…

A:

Q: A light plane attains an airspeed of 490 km/h. The pilot sets out for a destination 790 km due north…

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 thrown upward, with an initial velocity of 35 meters per second, at an angle of 59° with…

A: The initial velocity of the ball is 35 m/s at an angle of 59o with respect to horizontal.The height…

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

A: Since you have uploaded a question with multiple sub-parts, we will solve the first three sub-parts…

Q: A few second after

A: Given: The path of the plane is described by, y=0.0005x2path of missile,y2=160xcomponents of missile…

Q: Dock diving is a great form of athletic competition for dogs of all shapes and sizes. Sheba, the…

A:

Q: A student throws a water balloon with speed v0 from a height h = 1.74 m at an angle θ = 27° above…

A:

Projectile Motion