2. A ball is thrown horizontally from a height of 1 m and lands 5 m away. a. What is the time of flight of the ball? b. What is the initial velocity of the ball?

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: 1. A brick is dropped from the roof of a building. The brick strikes the ground in 2.50 s. You may…

A: Given Data : The time taken by the ball to reach the ground is given as t = 2.50s.

Q: 1. A ball rolls off the edge of a table 1.44m above the floor and strikes the floor at a point 2m…

A: As initially the ball is rolling in the horizontal direction , before leaving the edge of the table…

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: 4) A boy throws a rock with an initial velocity of 2.15 m/s at 30.0° above the horizontal. If air…

A: Notice that in the given question the initial and final height of the rock is the same. This makes…

Q: 3. A stone is thrown off the edge of a cliff that is 16.0 m tall with an initial horizontal velocity…

A:

Q: A concrete block is dropped from the roof of a building. The block hits the ground in 6.50 s.…

A:

Q: 0. A baseball is thrown horizontally at 12 m/s from the top of a building 30 m high. What is the…

A:

Q: 5. A ball is kicked at an angle of 35° with the ground. a) What should be the initial velocity of…

A: The second equation of motion is  s = u t + 0.5 at2 where, s is the distance, t is the time, u is…

Q: Assume you launch a projectile very close to the left edge of the building.  It has a height of 500…

A:

Q: (1 point) A projectile is launched horizontally at 45 m/s from a tall building. If the projectile…

A:

Q: need help

A: Part (a): The initial speed of ball in horizontal direction (uh) = 16 m/s The initial speed of ball…

Q: 1. A projectile is thrown with a speed of 100 ft/s in a direction 30 degrees above the horizontal.…

A: Given value--- speed = 110 ft/s. angle = 30 degree . We have to find--- Height ? maximum…

Q: 2. A cannon is fired with muzzle velocity of 150 m/s at an angle of elevation of 45°. a) What is the…

A:

Q: 3. A man is wearing 100 foot stilts with a bow and arrow. He proceeds to shoot the arrow straight…

A: Given Data: The initial vertical velocity of the bow is, u0=49 m/s The height of the stilts is h=100…

Q: 1. A rugby player throws her rubgy ball vertically up and catches it after 2.2 seconds.  a. How…

A:

Q: 2. A ball is dropped from a height of 20 m above the ground. A) How much time does it take to reach…

A: NOTE- As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: 2. A ball rolls off a 25 meter tall cliff at 15 m/s as shown in the diagram. What is the…

A: The height of the cliff, h=25 m   The speed of the ball rolls, v=15 m/s

Q: 6. A stone was thrown horizontally at a speed of top of a cliff 78.4m high. a) How long did it t…

A: GivenInitial horizontal velocity of stone, ux=5 m/sHeight of cliff, h=78.4 m

Q: 14. A ball is thrown vertically upward from the ground with an initial velocity of 20 m/s. (a) How…

A: Initial velocity , u = 20 m/s  When ball is thrown vertically upward the final velocity will be…

Q: 1. A rock is thrown horizontally at 10.0 m/s from the top of a cliff 122.5 mm high. (a) How long…

A: Given: Height of cliff, h=122.5 mm = 0.1225 m Horizontal velocity of rock, vx=10.0 m/s To determine:…

Q: A rifle is aimed horizontally at a target 40m away. The bullet hits the target 2cm below the aiming…

A: Given:horizontal distance of target X = 40 m vertical distance at bullet hits target Y = -2 cm =…

Q: 4. A baseball is hit at ground level. The ball reaches its maximum height above ground level 3.0 S…

A:

Q: 6. A ball is kicked at an angle of 35° with the ground. a) What should be the initial velocity of…

A:

Q: 1. A projectile is fired vertically upward with an initial velocity of 49 m/s from a tower 150 m…

A:

Q: 4. A rifle is aimed horizontally at a target 30m away. The bullet hits the target 1.9cm below the…

A: Data Given ,  Horizontal displacement ( ∆x ) = 30 m Vertical displacement ( ∆y ) = - 1.9 cm…

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: A rock is thrown horizontally with a speed of 17 m/s from a 28-m high vertical cliff (a) How long…

A:

Q: 2. During the badminton game, the plaver hits a home run. The ball leaves at an angle of 35 with a…

A:

Q: ball is thrown

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

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Q: 5) A fastball pitcher can throw a baseball at a speed of 90.0 mi/h. (a) Assuming the pitcher can…

A:

Q: 9) A car travels around an oval racetrack at constant speed. Is the car accelerating? If so at what…

A: Solution:

Q: 2. A helicopter rises with a uniform speed of 30 m/s at an angle of 50° to the horizontal. (a) What…

A:

Q: A helicopter flying horizontally at 25.0 m/s drops a mailbag from a height of 15.0 m to a letter…

A: Given data: Horizontal velocity = 25.0 m/s Height = 15.0 m

Q: 1. A member of Korean Olympic Archery team, An San, aimed her arrow directly at a target 70m away…

A:

Q: A stone is thrown into the air at a 15 m/s at an angle of 30 degree. a. What is the height reached…

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Q: 2 ) A ball is kicked at an angle of 45° with the ground. a) What should be the initial velocity of…

A:

Q: 3. A soccer ball is rolling along the ground with a velocity of (27 m/s) ŷ. While staying on the…

A:

Q: 34. A marble rolls off a tabletop 1.0 m high and hits the floor at a point 3.0 m away from the…

A: Data provided in the question; Height of the table top with respect to ground (H) = 1 m Horizontal…

Q: 1. A tennis ball is thrown horizontally at a speed of 15 mls out of a window that is 28 m above the…

A:

Q: 3. A catapult launches a cat from ground level to a target located on the ground. The cat leaves the…

A:

Q: 3. An object slides across a horizontal surface that is 1.22 m above ground level. The object…

A: Height of the surface is H = 1.22 m Striking distance is d = 1.40 m

Q: 1 A projectile is shot horizontally from a cannon with a speed of 45m/s. It lands 225m away from its…

A:

Q: 2. A marble is thrown horizontally from a table top with a velocity of 1.50 m/s. The marble falls…

A:

Q: 15) You are standing on a cliff 50 m high and throw a rock with an initial velocity of 20 m/s…

A:

Q: A tennis player throws her tennis ball vertically up and catches it after 2.2 seconds. a. How high…

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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: 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: A stone is thrown at 16 m/s with an angle of 40° above the horizontal from the roof top of the…

A:

Displacement, Velocity and Acceleration

In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.

Linear Displacement

The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.