You shoot an arrow into the air. Two seconds later (2.00 s) the arrow has gone straight upward to a height of 33.0 m above its launch point.

Q: A stone is dropped into a river from a bridge 43.9 m above the water. Another stone is thrown…

A: Given: The intial speed of the first stone is 0 m/s. The height of the point from the water surface…

Q: How far beyond the fence does the ball strike the ground?

A: Given On its way up the baseball is being slowed down by the force of gravity at a rate of ag=9,8…

Q: A ball thrown vertically upward has an upward velocity of 5.42 m/s at a point 13.3 m above where it…

A: Upward Final velocity v=5.42 m/s Height from the throwing distance h=13.3 m

Q: An arrow is shot straight up in the air at an initial speed of 16.0 m/s. After how much time is the…

A: Let the upward direction is taken as negative and downward direction as positive. Time taken by…

Q: A rock is launched at ground level with an initial speed of 42 m/s, at an angle of 35° above the…

A:

Q: 18. A ball is thrown vertically upward from the ground and a student gazing out of the window sees…

A:

Q: A ball is launched from the top of a building 91.1 meters above the ground. The ball is launched…

A:

Q: You were hiding in a tree 8 m above the ground when you spotted a rabbit on the ground. You took a…

A:

Q: B starts 120 m West of the flagpole and runs East at 11.0 m/s.  How far (in meters) from Runner B's…

A: Given:- Runner A starts 160 m East of a flagpole and runs West at 8.0 m/s Runner B starts 120 m West…

Q: A rock is shot vertically upward from the edge of the top of a tall building.The rock reaches its…

A: Given:  time to reach maximum height, t1 = 1.6 s  time to reach ground after the launch, t = 6 s

Q: A stone is dropped from the top of a cliff. It is seen to hit the ground below after 2.62 seconds.…

A: Given initial velocity of stone = u = 0 m/s time taken to hit the ground = 2.62 s we have to…

Q: A hoodlum throws a stone vertically downward with an initial speed of 11.0 m/s from the roof of a…

A: Given data: Initial speed, u=-11 m/s (-ve sign indicates the stone is travelling downwards) Height…

Q: In an amusement park water slide, people slide down an essentially frictionless tube. The top of the…

A: Write the given values with the suitable variables. H=3.2 mh=1.2 m Here, H is the height of the top…

Q: time

A: Given:height of building, h1 = 53 mheight of the block above ground, h2 = 14 mheight of man, h=12 m

Q: An object is thrown straight down from the top of a building 45.0 m tall building at 14.0 m/s, while…

A: Given data:  Height of building = 45.0 m/s Initial velocity of object at top (u1) = 14.0 m/s Initial…

Q: A ball is thrown up in the air with an initial velocity of 43.6 m/s upward. How long does it take…

A:

Q: An object is thrown vertically upward and has a speed of 23.2 m/s when it reaches 0.63 of its…

A:

Q: A baseball is hit at ground level. The ball is observed to reach its maximum height above ground…

A: Given,

Q: An object is thrown vertically from the ground that rises and falls in 23.87 seconds. What will its…

A:

Q: rock is dropped from a 166-m-high cliff. How long does it take to fall (a) the first 83.0 m and (b)…

A:

Q: An object is thrown vertically upward and has a speed of 21.7 m/s when it reaches 0.26 of its…

A: According to the equation of motion final velocity of the object, v2 = u2 - 2gh Where, v = final…

Q: A ball is thrown vertically downward from the top of a 33.3-m-tall building. The ball passes the top…

A: height of building = 33.3 m height of top of window above ground = 10.3 m time taken to reach to the…

Q: A basketball referee tosses the ball straight up for the starting tip-off. At what velocity (in m/s)…

A: Given, The height that player need to attend, H= 1.20 m Topmost velocity of the player (v) = 0 m/s…

Q: A stone is thrown downwards from the top of a 71.0 m high cliff with an initial speed of 1.61 m/s.…

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Q: How much time, at most, does the man have to get out of the way?

A:

Q: A frisbee is thrown up into the air in a straight line, reaches its max height, then falls until it…

A:

Q: A rock is dropped from a 164-m-high cliff. How long does it take to fall (a) the first 82.0 m and…

A:

Q: A basketball referee tosses the ball straight up for the starting tip-off. At what velocity (in m/s)…

A: Required  Launch velocity

Q: A tiger leaps horizontally from a 8.0m high rock and lands 9.5m from the base.  What is her initial…

A:

Q: Water drops fall from the edge of a roof at a steady rate. A fifth drop starts to fall just as the…

A:

Q: A ball thrown vertically upward has an upward velocity of 6.61 m/s at a point 13.0 m above where it…

A: Given data The upward velocity is given as v = 6.61 m/s. The height from which the ball is thrown…

Q: You are standing on the edge of a cliff of an unknown height and decide to throw a rock straight up…

A:

Q: A basketball referee tosses the ball straight up for the starting tip-off. At what velocity (in m/s)…

A: Given: The height attempt by the player is 1.22 m. The motion of the ball in the vertical plane.

Q: The best leaper in the animal kingdom is the puma, which can jump to a height of 3.7 m when leaving…

A: The range of the projectile is the displacement moved in the horizontal direction. R = (u2 ×…

Q: A stone is dropped from the top of a cliff. It is seen to hit the ground below after 3.61 s . How…

A: the height is same as the displacement covered by the stone.the displacement covered is

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.