An antelope starting from rest reaches 24m/s in 8s.  How far does it go?

Q: If a seagull drops a shell from rest at a height of 14 m, how fast is the shell moving when it hits…

A: Seagull drops a shell from rest ,  means initial velocity ( u ) = 0 Drops from height ( h ) = 14 m…

Q: Ball with initial speed of 4m/s rolls down an incline with acceleration of 2m/s^2. If final speed is…

A: Expression to find the length v2=u2+2as Rearrange to find s 2as=v2-u2s=v2-u22a  =8 ms2-4 ms222 ms2…

Q: If a ball starts from rest and reaches 8.85m/s2 over the course of 3.5s, what is its acceleration?

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Q: A dog trots from x = -12 m to x = 3 m in 10 s. What is its velocity?

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Q: An object dropped from a cliff falls with a constant acceleration of 10 m/s?. Find its speed 5 s…

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Q: A toy car runs off the edge of a table that is 1.225 m high. If the car lands 0.400m from the base…

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Q: A high-jumper leaves the ground with a speed of 3 m/s. How high (in m) can he leap?

A: Given: The speed of the jumper is v=3 m/s.   The expression to calculate the height the jumper can…

Q: A truck covers 40.0 m in 7.95 s while uniformly slowing down to a final velocity of 1.80 m/s.

A: Given Data : The distance covered by the truck is given as  = 40m. The time taken to travel distance…

Q: If a flea can jump straight up to a height of 0.440m, what is its initial speed as it leaves the…

A: Given data:  A projectile motion Maximum height (h) = 0.440 m Required: Initial speed (v0)

Q: A car starts from rest and reaches a speed of 88ft/s in 16 s. How far does travel during this time?

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Q: Mr. Mangan picks up a rock and throws it at a third zombie, hitting it squarely between the eyes. If…

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Q: If a bus travelling at 18 m/s is subjected to a steady deceleration of 3 m/s?, how long will it take…

A: Given data :- initial velocity u = 18 m/s final velocity v = 0 m/s deceleration a = -3 m/s2

Q: a car, initally at rest, accelerates at 8.9 m/s for a total of 2.7s. How far did it go in this time?

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Q: If you throw a rock straight down with a speed of 12.2 m/s off a cliff and it lands 8.55 seconds…

A: It is given that, u=12.2 m/st=8.55 sa=-g=-9.8 m/s2

Q: A grasshopper’s legs propel the insect upward at 3 m/s. How high can this grasshopper jump?

A: Given data: Initial velocity (v0) = 3 m/s, upward Required: Maximum height reached

Q: What is the average speed in kilometers per hour for a horse that gallops a distance of 15km in a…

A: Given information:Distance travelled by the horse (s) = 15 kmThe time taken to travel the given…

Q: A grasshopper's legs propel the insect upward at 2.5 m/s. How high can this grasshopper jump?

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Q: An object falls from a high building and hits the ground in 9.0 seconds. Ignoring air resistance,…

A: Given data:  Object free fall from a building Initial velocity (v0) = 0 m/s Time (t) = 9.0 s…

Q: A boy on cliff 49m high drops a stone. One second later, he throws a second stone after the first.…

A: Given: The height of the cliff is 49 m. The initial velocity of the first stone is 0 m/s. The both…

Q: A rock is dropped from a height of 4m. How long does it take to reach the ground?

A: Given, A rock is dropped from a height of 4mwe have to calculate the time taken by the rock to reach…

Q: How long does it take for a ball dropped off of a building of height 7.7 m to hit the ground if the…

A: When a ball is dropped at the rest from the top of the building than it moves under the constant…

Q: A pebble is dropped from rest from the top of a tall cliff and falls 4.9 m after 1.0 s has elapsed.…

A: Given value--- initial velocity = 0m/s. height cover in first 1 sec = 4.9 m. We need to find---…

Q: A student drops a ball from a window 3.5 m above the sidewalk. How fast is it moving when it hits…

A: Given Data : The height of the window is given as s = 3.5 m.

Q: A car can cover 37m in 9s while eventually slowing down to a final velocity of 2.6m/s. Find the cars…

A: distance covered (d) = 37 m time taken (t) = 9 seconds final velocity (v)= 2.6 ms

Q: If a bus travelling at 24 m/s is subjected to a steady deceleration of 2 m/s?, how long will it take…

A: Given: Intial Speed  (u) = 24 m/s  Acceleration (a) = - 2 m/s2  Final speed (V) = 0 m/s ....(rest)…

Q: a dog is running at 8.25m/s chasing a cat. the dog gives up and slows down to a stop in 3.1 seconds…

A: Given: A dog is running at u = 8.25 m/s finally the dog stop in t = 3.1 seconds final speed of the…

Q: You drive 6.0 km at 50 km/h and then another 6.0 km at 90 km/h. Your Average speed over the 12 km…

A: Given data: Distance covered in first half is, s1=6.0 km. Speed during the first half is, v1=50…

Q: A ball is thrown vertically upward with a speed of 4.9 m/s. What is the time of the flight?

A: As per guidelines, i am solving first part of question , Please post other question seperately.

Q: A bullet shot straight up returns to its starting point in 10 s. Ignoring air resistance, what was…

A: Given data: Time taken to return staring point (t) = 10 s Vertical displacement (Δy) = 0 m Required:…

Q: A car starts from 2.0 m/s and accelerates at 4.0 m/s2 for 6.0 s. How far has it traveled, in meters?

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Q: A uniformly accelerated car takes 10.0 s to cover 500m and another 6.0 s to cover the next 500 m.…

A: Given: time, t1 = 10.0s distance, s1 = 500m time, t2 = 6.0s distance, s2 = 500m To Find:…

Q: A ball is dropped from a window and hits the ground with a speed of 25 ft/s. How high above the…

A: Initial velocity of ball u = 0  Acceleration = g = 32 ft/s2  final speed v = 25 ft/s  Height h = ?

Q: A stone is dropped from the top of a tower and it reaches the ground in 8 s. How much time will it…

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Q: An object starts from rest and accelerates uniformly. If it moves 3 m during the first second, then,…

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Q: a 1.2 kg cannon is shot up with an initial speed of 80 m/s. what is the height achieved by the…

A: Given : Mass of the cannon, m = 1.2 kg Initial speed, u = 80 m/s Let the maximum height be s and…

Q: When an object is thrown upward, how much speed does it lose each second?

A: When air resistance is neglected, the only force acting on the object will be gravitational force.…

Q: Billy drops a watermelon from the top of a three-story building, 10 m above the sidewalk. How fast…

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Q: A rock is dropped out of a window 47m high. How far does it fall in thefirst 2.6 seconds?

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Q: a ball is thrown straight down from at 12 m/s toward the ground from a height of 45 m how fast is…

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Q: When an object is thrown upwards,how much speed does it lose each second?

A: An object moving vertically upwards is moving under the gravitational acceleration, which is 9.8…

Q: A ball rolls off a table with a velocity of 15.0 m/s. After 0.75 s, it lands it is a distance or 1.2…

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Q: A snatcher is running along a straight line with a constant acceleration. He covers a distance of…

A: Given data: Distance (d) = 70.0 m Initial velocity (Vi) = 0 m/s Time (t) = 8.00 s Required: Final…

Q: An acorn drops from a tree and takes 1.45 seconds to hit the ground. What height did it fall from?

A: Given data: Initial velocity (Vi) = 0 m/s Time taken to hi the ground (t) = 1.45 s Required: Height…

Q: A 1.5 kg rocket is shot from the ground with an initial velocity of 50 m/s. How high does go before…

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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.