5 A plane traveling with a horizonta velocity of 100 m/s is 500 m above the ground. At some point the pilot decides to drop some supplies to designated target below. How far away from point where it was launched will it land?
Q: 2. A ball is thrown so that it just clears a 25 ft wall 100 ft away. If it left the hand 5 ft above…
A:
Q: 4. A body is projected downward at an angle of 30° with the horizontal with an initial speed of 40…
A: *We'll answer only the first three sub-parts since the sub-parts to be answered were not specified.…
Q: 7. A ball is thrown horizontally from the roof of a building 7.5 m tall and lands 9.5 m from the…
A: 7. Given data: Height of building is, h=7.5 m. Horizontal distance from the base of building is,…
Q: #3. A ball is tossed straight up in the air. At its very highest point, the ball's instantaneous…
A: Here, at the highest point, the velocity if the ball becomes zero, and the only acceleration which…
Q: 4) A stone is thrown straight upward with a speed of 20 m/s. It is caught on its way down at a point…
A: Given : Initial speed, u = 20 m/s Distance, s = 5 cm = 0.05 m (a) Here the stone is thrown…
Q: 6. A long-jumper leaves the ground at an angle of 20.0° above the horizontal and at a speed of 11.0…
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Q: 8) A ball is thrown up from the top of a building 55.0 m high. It rises to a maximum height of 20.0…
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Q: 2. A baseball is hit so that it leaves the bat making a 30° angle with the ground. It crosses a low…
A: Projectile motion is a type of motion in which an item moves in a parabolic path, which is referred…
Q: 0. A baseball is thrown horizontally at 12 m/s from the top of a building 30 m high. What is the…
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Q: 4. A ball is dropped from the top of a tower 85 ft high at the same instant that a second ball is…
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Q: 2. A ball is thrown up into the air starting at 8 m/s. How high will it rise into the air? How long…
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Q: 3. A ball is thrown in such a way that its initial vertical and horizontal components of velocity…
A: We start by remembering that the two velocity components are independent of each other. By…
Q: 1. A soccer ball is kicked horizontally of a 22-meter-high hill and lands 35 mete from the edge of…
A: Acceleration along x -axis = 0m/s^2 Acceleration along y-axis = 9.8m/s^2 X = 35m Y= 22m uy = initial…
Q: 8. A person standing on a 25-m high ledge atop a cliff drops a rock. At the same time, another…
A: height of cliff (ho) = 25 m initial velocity of first rock dropped from top of cliff = 0 m/s initial…
Q: 3. A stuntman runs off the top of a roof horizontally at a speed of 7.5 m/s, hoping to land on the…
A: Initial horizontal velocity,
Q: 4. A sandbag is dropped from a balloon which is ascending vertically at a constant speed of 6 m/s.…
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Q: 4. A projectile is fired horizontally from a height of 20 meters above the ground, with an initial…
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Q: 4. A person is cliff diving. If they free fall for 2.8 seconds before hitting the water, what is the…
A: Given Data: The time taken to fall is, t=2.8 s The expression for Newton's first equation of…
Q: 3) A soccer ball is kicked while sitting stationary on the ground. Its initial velocity is 22.7 m/s…
A: Determine the height that the ball will reach.
Q: 3. A tennis ball is projected upward with a velocity of 120 m/s. Neglecting air resistance, how long…
A: Given, A tennis ball is projected upward with a velocity of 120 m/s. Neglecting air resistance,…
Q: 6. A ball is kicked at an angle of 35° with the ground. a) What should be the initial velocity of…
A:
Q: 2. A stone is thrown vertically upwards from the top of a building 50m tall with an initial velocity…
A: as per rule 1 solved 1st 3 parts of the question
Q: 12. You throw a ball straight upwards. Is there any time where the ball is not moving at all? (ie,…
A: Required : When is the velocity of the ball zero when it is thrown up.
Q: 6. A cannon ball is launched with a speed of 120 m/s at an angle of 30°. a. How fast is the…
A: Given- Velocity of cannon ball(u)=120ms Launch angle(θ)=300For velocity in projectile motion,Along…
Q: 3. A ball is rolling along a horizontal tabletop, which is 94.0 cm above the floor, when the ball…
A:
Q: 4. What is the acceleration of the projectile at maximum height? 5. A projectile is launched at an…
A: 4) When any object is thrown from horizontal at an angle α ≠90o then it moves in a parabolic known…
Q: 7. A projectile is launched at 4.5 m/s at an angle of 45° from a table that is 0.76 m tall. Where…
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Q: 3. An object, 26.9 m from a wall, is kicked with an initial velocity of 19.8 m/s at an angle e above…
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Q: 8. A ball is thrown vertically upward. (a) What are its velocity and acceleration when it reaches…
A:
Q: 1. A body is projected downward at an angle 30° with the horizontal from the top of a building 170m…
A: Dear student, According to the guidelines I am allowed to answer only one…
Q: 4. A golfer strikes a golf ball off the tee with a velocity of 66.0 m/s [ 17° above the horizontal].…
A: Given(s): Launch velocity of the ball is, v=66 m/s Angle with the horizontal line, θ=17o Required:…
Q: 5. An archer fires an arrow horizontally at a target 22 m away from a 34 m high wall. If she hits…
A:
Q: 3. A boy throws a ball to a height of 30m. а. With what velocity was the ball thrown? b. How long…
A: The boy throws ball to a height of 30m, so by using equation of motion; a) We proceed with this…
Q: 1. PROJECTILE FIRED HORIZONTALLY A STONE IS THROWN HORIZONTALLY AT A SPEED OF 5.0 m/s FROM THE TOP…
A: Given Initial speed of the stone is v=5.0 m/s Height of the cliff is H= 68.6 m
Q: 3. A ball rolls horizontally off the edge of a tabletop that is 1 m high. It strikes the floor at a…
A:
Q: 6. A ball B is dropped from the top of a tower 100m high at the same instant that a ball A is thrown…
A:
Q: 3. A balloon is ascending at the rate of 12 m/s at a height 80 m above the ground when a package is…
A: Force brings about motion and changes in it. When the motion is in 1 dimension, the directions can…
Q: 2. A marble is thrown horizontally from a table top with a velocity of 1.50 m/s. The marble falls…
A:
Q: 3. A cannon on a cliff extends past the cliff's edge and launches a cannonball vertically with…
A: 3) Distance of the cliff = 50 m Time taken to reach ground = 1.02 sec Suppose the velocity of cannon…
Q: 5. A soccer ball is kicked HORIZONTALLY off the edge of a cliff y = 10 m high and lands on the…
A:
Q: 3. A rock is thrown with a speed of 30 m/s at an angle of 35° above the horizontal. A vertical wall…
A:
Q: 4. A hockey player makes a shot 4m away from goal at a horizontal velocity of 15 m/s. How long does…
A: The time taken by the goalie to react to the shot of ball is,
Q: 1. A ball is thrown straight up in the air. If it is in the air for 3.2 seconds before landing on…
A: Please note : As per answering guidelines I can answer the first question only. Since, this is not a…
Q: 5. (III) You decide to drop an apple from rest from the observation platform in the statue of…
A:
Q: 7. Sergio kicks his soccer ball horizontally off the roof. The roof is 2.7 m high and the ball…
A: Write the given values with the suitable variables. h=2.7 mvx=4.3 m/s Here, h is the height of the…
Q: 3. If you throw one object upward with an initial speed of 4m/s at 1.5m above the ground, find a)…
A:
Q: 5. You throw a ball with a speed of 30 m/s at an angle of 30° above the horizontal directly toward a…
A:
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- MIT’s robot cheetah can jump over obstacles 46 cm high and has speed of 12.0 km/h. (a) If the robot launches itself at an angle of 60 at this speed, what is its maximum height? (b) What would the launch angle have to be to reach a height of 46 cm?A mountain biker encounters a jump on a race course that sends him into the air at 60 to the horizontal. If he lands at a horizontal distance of 450 m and 20 m below his launch point, what is his initial speed?A projectile is launched at an angle of 30 and lands 20 s later at the same height as it was launched. (a) What is the initial speed of the projectile? (b) What is the maximum altitude? (c) What is the range? (d) Calculate the displacement from the point of launch to the position on its trajectory at 15 s.
- An astronaut on Mars kicks a soccer ball at an angle of 45 with an initial velocity of 15 m/s. If the acceleration of gravity on Mars is 3.7m/s2 , (a) what is the range of the soccer kick on a flat surface? (b) What would be the range of the same kick on the Moon, were gravity is one-sixth that of Earth?Mt. Asama, Japan, is an active volcano. In 2009, an eruption threw solid volcanic rocks that landed 1 km horizontally from the crater. If the volcanic rocks were launched at an angle of 40 with respect to the horizontal and landed 900 m below the crater, (a) what would be their initial velocity and (b) what is their time of flight?In the control tower at a regional airport, an air traffic controller monitors two aircraft as their positions change with respect to the control tower. One plane is a cargo carrier Boeing 747 and the other plane is a Douglas DC-3. The Boeing is at an altitude of 2500 m, climbing at 100 above the horizontal, and moving 30 north of west. The DC-3 is at an altitude of 3000 m, climbing at 50 above the horizontal, and cruising directly west. (a) Find the position vectors of the planes relative to the control tower. (b) What is the distance between the planes at the moment the air traffic controller makes a note about their positions?
- Suppose the airplane in the preceding problem fires a projectile horizontally in its direction of motion at a speed of 300 m/s relative to the plane. (a) How far in front of the release point does the projectile hit the ground? (b) What is its speed when it hits the ground?A cyclist traveling southeast along a road at 15 km/h feels a wind blowing from the southwest at 25 km/h. To a stationary observer, what are the speed and direction of the wind?A golfer practicing on a range with an elevatedtee 4.90 m above the fairwayis able to strike a ballso that it leaves the cub with a horizontal velocity cf 20.0 m/s (neglecting airresistance), Find: a.Howlong afterthe balleavesthe clut will it land on a fairway? b.What horizontal distance will the ball travelbefore striking the fairway? c. What is the acceleraticn of the ball 0.50 Safterbeing hit? d. Calculate the speed ofthe ball0.80 Safteris leaves the club? e. With what speed will the ball strike the ground?
- H.W: A ball is thrown with an initial speed voat an angle 0 below the horizontal from rooftop 44m above the ground. It lands 2sec later at a point Vor 32m from the base of the building. Find vo and 0 Ans. 0 = -37.32v, = 20. 1m/s 32H.W: A ball is thrown with an initial speed vgat an angle 0 below the horizontal from rooftop 44m above the ground. It lands 2sec later at a point Vox 32m from the base of the building. Find vo and 0 Ans. 0 = –37.32vo = 20. 1m/s 44 oy 32H.W: A ball is thrown with an initial speed voat an angle 0 below the horizontal from rooftop 44m above the ground. It lands 2sec later at a point Vox 32m from the base of the building. Find vo and 0 Ans. 0 = -37.32vo = 20. 1m/s 44 32