y(m) 15 1 10 2 5 10 25 3035 (m) 15 20 LO

Q: 68. Carol can swim at 5 m/s in still water. She wishes to swim across the river to a point directly…

A: GIVEN: velocity in still water v =5 m/s velocity of river vR = 2 m/s

Q: A mountain biker encounters a jump on a race course that sends him into the air at 44.8 degrees to…

A: The objective of this question is to find the launch speed of the mountain biker. We can solve this…

Q: A swimmer is capable of swimming 0.43 m/s in still water. If she aims her body directly across a 69-…

A: Given Data: The velocity of the swimmer is The velocity of the river water is .The width of the…

Q: Robin Hood shoots an arrow at 60.9 m/s and 62 degrees above the horizontal. It undergoes projectile…

A: Given data The initial velocity of the arrow is u = 60.9 m/s. The angle of inclination from the…

Q: A = rigure r3.II Problems 11 and 22. Three displacements are 200 m due south, B = 250 m due west,…

A:

Q: Suppose you toss a ball down a field in a parabolic arc. The initial speed is 10 m/s and it is…

A: As the velocity along the horizontal direction in projectile motion is uniform as the gravitational…

Q: A fish is swimming North at vi = 1.2 m/s. It then undergoes an average acceleration of a = 8.3 m/s2,…

A:

Q: For this problem, use a coordinate system with "up" as the "positive" direction. Brenda is standing…

A: Except vertical displacement,

Q: 9. The coordinates of the position of the objects position as a function of time are X = -0.4t2 +…

A: The x coordinate of the position is given by : X = -0.4t2 + 3.5t + 28Y = 0.33 t2 - 4.1t + 30t = 10…

Q: B. Projectile Motion problems 1. A projectile starting from ground hits a target on the ground…

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Q: Task 1: Find the velocity of an airplane. An airplane is flying on a bearing of 194° at 460mph. Find…

A: Bearing of the plane = angle made by the plane with NORTH direction. A)So Angle made by the plane…

Q: Q1: A ball is thrown horizontally from at A 50° and hits the ground (4.5 sec) later at B. the line…

A:

Q: A soccer ball is kicked with an initial velocity of 20 m/s and an angle of 35° with the horizontal.…

A: Given data:  Initial velocity (u) = 20 m/s Angle (θ) = 35° with the horizontal  Required:  The…

Q: You throw a baseball at a 45° angle to the horizontal, aiming at a friend who's sitting in a tree a…

A: friend is at height h at an angle of 45o . so the horizontal distance is also h.Now the location of…

Q: the range R when the ball strikes the ground.

A: we know range of a projectile motion is R = v2sin2θg where v = initial velocity of projectile  θ=…

Q: A car traveling with an initial velocity in m/s (blue vector) has an acceleration in m/s2 (red…

A: We know from the equation of motion, the speed of an object at time t is given as, v = u + at

Q: 1. A firefighter, a distance ofd from a burning building, directs a stream of water from a fire hose…

A: If the stream's initial velocity is vi, then the components of the initial velocity are,…

Q: A cannon is fired with a speed 40 m/s at an angle of 10 degrees up from the horizon. What is the…

A: Given: Velocity,v=40m/sAngle,θ=100 Projectile motion is defined as an object or particle that is…

Q: Please answer quick You are watching a human cannon ball act. The canon is pointed up at an angle of…

A: We will use kinematic equations of motion to the solve the problem. The steps are as follows.

Q: From the origin of the x-y plane, a projectile is lauched with an initial velocity of 60 m/s, and…

A:

Q: determine the height of the ball

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Q: A physics student will launch a ball at 23 m/s at an angle of 55° above the horizontal in order to…

A:

Q: b. A yellow projectile is shot straight upward from ground level with an initial speed of 75.0 m/s…

A: The maximum height of the projectile is

Q: A quarterback can throw a receiver a high, lazy "lob" pass or a low, quick "bullet" pass. These…

A: Write the expression for launch angle, and substitute 9.8m/s2 for g, 3.96s for t, and 21.3m/s for v…

Q: A Bard student standing on the Kingston-Rhinecliff Bridge, 90 m above the Hudson River, throws a…

A:

Q: a. Letr be the vector representing the velocity of the water, which is flowing to the left at 5…

A: Given: Speed of water in the river : 5m/min Speed of the boat = 10m/min To find : We want to reach…

Q: 1. A soccer player kicks a ball at an angle of 43° with a speed of 16m/s. How far from the initial…

A:

Q: On a hot summer day, a young girl swings on a rope above the local swimming hole (Figure 1). When…

A:

Q: A. From the same starting point, vector x is moving northeast while vector y is moving southward.…

A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…

Q: We have a position vector of a particle moving in the xy-plane as:  r= (At, Bt4)  it is understood…

A: Given:Position vector:r= (4.5t, 8.0t4)  Magnitude of particle displacement at t = 2 s:r = (4.5(2) ,…

Q: An object rolls off a tabletop with a horizontal velocity Vox = 12 m/s. The table is at a height yo…

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Q: A motorcycle stunt person leavesthe jump ramp travelling at 35 m/s at 22 degreesto the horizontal.…

A:

Q: While vacationing in the mountains you do some hiking. In the morning, your displacement is Smorning…

A: Given Data :let x1→ denotes the displacement During the Moring and x2→ denotes the displacement…

Projectile Motion