Find the velocity of a field hockey ball that starts at rest and accelerates at 28.6m/s2 for .27 seconds?

Q: A truck covers 43.0 m in 8.40 s while smoothly slowing down to final speed of 2.10 m/s. (a) Find its…

A:

Q: A tennis player tosses a tennis ball straight up and then catches it after 1.71 s at the same height…

A: Given,

Q: A skier starts from rest at the top of a smooth slope. If the height of the slope is 157 m, what is…

A: Given data: h = 157 m Need to determine the velocity at the bottom of the slope.

Q: A runner makes one lap around a 200-m track in a time of 25 s. What were the runner's (a) average…

A: Given Length of the track D = 200 m Time t = 25 s

Q: In the figure shown, the initial velocity is 130 ft/s. Solve for "d". 25° 5°

A:

Q: Super sam's speedster stops with a braking distance of 20 m when travelling with a initial velocity…

A: Given data:  Braking distance (d) = 20 m Initial velocity (V0) = 20 m/s Final velocity (v) = 0 m/s…

Q: Find the acceleration of a car that changes its velocity from 18 m / s to 75 over a period of 7.50…

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Q: A coin was tossed vertically upward gaining initial speed of 72 m/s. Find the y. O mis

A:

Q: A car is traveling due north at 23.6 m>s. Find the velocity ofthe car after 7.10 s if its…

A:

Q: Find the stopping time for a car that is velocity to 45 km / h a slow down acceleration of 20 km /…

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Q: find his average speed in m/s ?

A: Given data,  Ajay walks a distance of 50 m in 2 min Another 50 min in 2.5 min What is the type of…

Q: A baseball is thrown upward with an initial velocity of 50.0ft./sec. Find the time it takes to rise…

A: According to guidelines we need to solve only first question kindly repost other questions in the…

Q: A train is 250 m long runs at 65 m/s. Find the time ?

A: Given data :   Distance   =   D   Speed   =   S        To find :         Time

Q: A car has a initial velocity of 30 m/s and it travel a distance 130 m and stop. Find the…

A: Given initial velocity u = 30 m/s final velocity V = 0 m/s distance to cover s = 130 m  using…

Q: g will the

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Q: a golf ball is thrown vertically upwards and reaches the maximum height after 1.5 seconds. find the…

A: The time interval of the ball to reach the maximum height is, t=1.5 s The final velocity of the ball…

Q: A train is 300 m long runs at 60 m/s. Find the time ?

A: Given: The length of the train: d = 300 m; The speed of the train: v = 60 m/s. To find the time.

Q: A ball is thrown straight up with an initial speed of 12 m/s. What are the velocity and acceleration…

A: As the ball is under the constant force of gravity of the Earth. The acceleration of the ball should…

Q: Find an object's acceleration if it was moving with an initial speed of 50.0 Km/hr and stops after a…

A: Initial speed , u = 50 km /hr Final speed , v = 0 km/hr = 0 m/s . Stopping distance , S = 35 m To…

Q: What is the acceleration of a continually accelerating dynamics cart that travels 0.9m in 1.7s? What…

A: Given data:  Initial velocity (v0) = 0 m/s Distance traveled (Δx) = 0.9 m Time (t) = 1.7 s Required:…

Q: Find the final velocity of car U=2 m/s t=22 s a=2.44 m/s2

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Q: Consider a car moving in the positive direction with an initial velocity of 31 m/s slows down at a…

A: Write the given values with suitable variables. u=31 m/sa=-4.5 m/s2t=4 s Here, u denotes the car's…

Q: A golf ball is hit from the ground with a velocity ?⃑ = 30.0 ?̂ + 25.0 ?̂ m/s Find the time that it…

A: Given the initial velocity of the golf is u = 30.0 i + 25.0 k m/s  At the time of maximum height the…

Q: What is the initial velocity of a Jeep uniformly accelerated at a rate of 0.2m/s² so that it travels…

A: Solution: Given that a = 0.2 m/s2 s = 0.75 km = 750 m t = 50 s

Q: Find the final velocity of car Initial velocity=1 m/s a=0.5 m/s2 Time=2 s

A: Given data : Time=t Acceleration=a Initial velocity=U   Required : Final velocity

Q: A truck covers 36.0 m in 9.00 s while smoothly slowing down to final speed of 2.10 m/s. (a) Find its…

A:

Q: A train is 450 m long runs at 78 m/s. Find the time ?

A: Given data :                       Distance    =    D                        Speed       =    S…

Q: A truck covers 40.0 m in 9.35 s while uniformly slowing down to a final velocity of 2.95 m/s find…

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Q: A train is 320 m long runs at 56 m/s. Find the time ?

A: Given data :   Distance   =   D   Speed   =   V        To find :         Time

Q: find the initial velocity of a car which is stopped in 11 s by applying brakes. the retardation due…

A: Given data : Retardation=aTime=tTo find :Initial velocity

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: How fast must the swim

A: Sloth must swim at speed of 0.119 m/s Explanation is in next step.

Q: A jet is taking off from the deck of an aircraft carrier, starti g from rest, the jet catapulted…

A: Initial velocity = Vi = 0 m/s Final velocity = Vf = 62 m/s Acceleration = a = 31 m/s2 Initial…

Q: An F18 is launched from the runway of an aircraft carrier. Starting from rest, in 2 s, the plane…

A: the acceleration is the rate of change of velocity of any object. a = (V-U)/t here a is the…

Q: A car start from rest and acquire a velocity of 54 km/h in 2 sec. Find (i) the acceleration

A:

Q: . Find the final velocity of the ball that is dropped from the second floor if the ball takes 18…

A: Given data,    Acceleration due to gravity = a    Initial velocity  =  u     Time  =  t      To…

Q: A ball is thrown vertically upward with a speed of 19.6 m/s. What is the balls velocity after 1.00…

A:

Q: A sprinter starting from rest on a straight and level track is able to achieve a speed of 16 m/s in…

A: The given situation is belonging to uniform motion, where sprinter starts from rest and travelling…

Q: A train is 334 m long runs at 48 m/s. Find the time?

A: Given  Length (L) = 334 m  speed (v) = 48 m/s    Therefore , tume taken by train to cross a pole…

Q: A hockey puck is sliding with an initial speed of 12 m/s and is decelerating at a rate of 0.50 m/s2.…

A:

Q: A train is 180 m long runs at 46 m/s. Find the time ?

A: Data we have distance,d=180m velocity,v=46m/s To find time,t=?

Q: A train is 340 m long runs at 68 m/s. Find the time ?

A: Given data :                        Distance     =     D                          Speed       =…

Q: A train is 310 m long runs at 30 m/s. Find the time ?

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.