58. On a pleasure cruise a boat is traveling relative to the water at aspeed of 5.0 m/s due south. Relative to the boat, a passenger walks towardthe back of the boat at a speed of 1.5 m/s. (a) What are the magnitudeand direction of the passenger’s velocity relative to the water? (b) How long does it take for the passenger to walk a distance of 27 m on the boat?(c) How long does it take for the passenger to cover a distance of 27 mon the water?

Q: Near the end of a marathon race, the first two runners are separated by a distance of 45.0 m. The…

A: d = 45 m velocity of first runner = 3.5 m/s velocity of second runner = 4.25 m/s a) velocity of…

Q: A test rocket starting from rest at point A is launched by accelerating it along a 200.0-m incline…

A: We have been provided with a rocket by accelerating it along a 200 m incline at 1.90 m/s2 The…

Q: A basketball player is running at 4.60 m/s directly toward the basket when he jumps into the air to…

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Q: Two cars, one going due West at the rate of 100 km/hr and the other going North at the rate of 70…

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Q: Construct motion diagrams showing the velocity and accelerationof a projectile at several points…

A: Assumptions:Initial velocity of object = v m/s.Acceleration of object = a m/s2

Q: In projectile motion, when a ball throw at an angle Ɵ=45 degree, Initial velocity Vi=20m/s.   A)…

A: Dear student The time of flight of a particle in projectile motion is given by: T = 2Vsin¢/g The…

Q: A plane is flying due west at 275 km/h and encounters a wind from the west at 80 km/hr. What is the…

A: Given data:  Velocity of plane (vp) = 275 km/h, due West  Velocity of wind (vw) = 80 km/hr, from…

Q: 8. As a newspaper delivery boy, Jason needs to know his projectile motion to throw a paper…

A: Since the velocity along the horizontal direction remains the same, the acceleration will be zero.…

Q: nclude FBD A stone is thrown upward from the top of the building at an angle of 30o with the…

A: Given: The initial velocity of the object is 20 m/s. The angle of the projection is 30o. The height…

Q: Astone is thrown upward from a cliff at an angle of 35 degrees above the horizont with a speed of 47…

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Q: A major league baseball player hits a homerun. Generally air resistance has quite a noticeable…

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Q: Tom Trucker drives 45.0 km South for .650 hr and then 15.0 km West for .250 hr. a) What is Tom…

A: Distance (x) is the total path length covered Displacement (∆x) is the shortest distance between the…

Q: A receiver on a football team runs 8.0 m [E] and then turns abruptly to run 12.0 m [W]. If the…

A: first leg of displacement of player = 8 m due east second leg of displacement of player = 12 m due…

Q: 7. Two boathouses are located on a river, 1.0 km apart on the same shore. Two men make round trips…

A:

Q: Two rowers, who can row at the same speed in still water,set off across a river at the same time.…

A: Given: Two rowers, who can row at the same speed in still water,set off across a river at the same…

Q: A rock is thrown upward from level ground in such a way that the maximum height of its flight is…

A: The horizontal range of a projectile is given by R = u2sin2θg, where u = initial velocity of the…

Q: A volcano launches a lava bomb straight upward with an initialspeed of 28 m>s. Taking upward to…

A: a) The required speed is,

Q: 70. Go When chasing a hare along a flat stretch of ground, a greyhound leaps into the air at a speed…

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Q: A seagull flies at a velocity of 11.00 m/s straight into the wind. (a) If it takes the bird 19.0 min…

A: Given, Speed of seagull relative to wind, vsw=11 m/s, Distance, d=6 km=6000 m, time, t=19 min=1140…

Q: Two objects are on the same horizontal, 20.0 m apart. At the same instant they are thrown vertically…

A: Two objects are on the same horizontal, 20.0 m apart. At the same instantthey are thrown vertically…

Q: A small mailbag is released from a helicopter that is descending steadily at 3.00 m/s. After 3.00 s,…

A: (a) The initial velocity of the mailbag will be the same as the helicopter. Therefore, from…

Q: uestion An object starts moving from rest with constant acceleration of 14 m/s, what is its final…

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Q: A projectile is launched with an initial speed of v0 at an angle uabove the horizontal. It lands at…

A: The average velocity (vavg) can be expressed as,

Q: A golfer hits a golf ball so that it lands at a distance of 120 m. If s/he hits the ball so that it…

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Q: 34. Physics A ball is thrown vertically upward with an initial velocity of 96 feet per second. The…

A: Given: initial velocity, u=96 feet per second Distance(feet) of ball from ground, s(t)=96t-16t2

Q: 1. A ball is projected with an initial upward velocity component of 80 ft/s and a horizontal…

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Q: 11. A cannonball shot horizontally from the top of a cliff with an initial velocity of 425 m/s is…

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Q: . A ball is thrown vertically upward with an initial speed of 25.5 m/s from the edge of the roof…

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Q: 13. A hiker walks 10.0 km [NEJ, 5.0 km [W], and then 2.0 km [S] in 2.5 h. (a) What is the hiker's…

A: Given:- A hiker walks 10.0 km ( NE)  then 5 km ( W) and then 2.0 km( S)  Total time to travel t =…

Q: 5. (III) You decide to drop an apple from rest from the observation platform in the statue of…

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Q: Near the end of a marathon race, the first two runners are separated by a distance of 45.0 m. The…

A: Given:- two runners separated by a distance of d= 45 m  The front runner velocity vf = 3.50 m/s  The…

Q: A bird watcher meanders through the woods, walking 0.206 km due east, 1.84 km due south, and 3.03 km…

A: Given Data: Men walk 0.206 km in the east, Men walk 1.84 km in the south and Men walk 3.03 km in a…

Q: 3. (extra credit for regular Physics) A cannonball is launched from a 100 m cliff at 50 m/s at an…

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Q: Q1/A projectile is shot with a velocity of 100 m /s at an angle of 60 ° with the horizontal.…

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Q: A seagull flies at a velocity of 11.00 m/s straight into the wind. (a) If it takes the bird 22.0 min…

A: Velocity is a vector quantity and as a result, an object under the action of a number of velocities…

Q: Near the end of a marathon race, the first two runners are separated by a distance of 45.0 m. The…

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Q: 4) Jane is hang-gliding, flying northward at 12.0 m/s. Suddenly, a gust of wind blows to the east,…

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Q: magnitude 12.0 m/s. Find the motorcycle's position, distance from the edge of the cliff, and…

A: Position in terms of coordinates is (6, -1.225) if we consider the edge of the cliff as (0,0) and…

Q: An airplane used to drop water on brushfires is flying horizontally in a straight line at 315 km/h…

A: Given data: The horizontal speed of the plane vx=315 km/h=87.5 m/s the height of the plane from the…

Q: You throw a ball torward a wall at speed 18 m/s and at an angle 40° above the horizontal. The wall…

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Q: A North American river otter wants to cross the North Saskatchewan river. It can swim at a speed of…

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Projectile Motion