An airliner reaches its takeoff speed of 163 mph in 36.2 s. What is the magnitude of its average acceleration.

Q: An airplane needs to reach a velocity of 203.0 kan/h to take off. On a 2000m runway, what is the…

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Q: What is the final velocity of a freight train that accelerates at a rate of 0.0852 m/s for 8.25 min,…

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Q: A ball was thrown vertically upward with an initial speed of 15.86 m/s, how long will it take to…

A: Given value--- initial speed = 15.86 m/s. final speed = 0 m/s. We have to find---- maximum…

Q: A particle moves along the x-axis according to the equation x(t) = 2.0 − 4.0t2 m. What are the…

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Q: A particle is moving eastwards with velocity of 5 m/sec. In 10 sec the velocity changes to 5 m/sec…

A: Given: The time interval is 10 s. The initial velocity of the particle is 5 m/s in East direction.…

Q: An object moving with uniform acceleration has a velocity of 15.0 m/s in the positive x-direction…

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Q: Approximately how long does it take for an object thrown straight upward with a velocity of 50 m/s,…

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Q: A car is moving along a straight line with an initial velocity of 11.80 m/s. Its acceleration is…

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Q: A ball is thrown vertically upward from the ground with a velocity of 39.2 m/s. How long does it…

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Q: The value of an object's acceleration may be characterized in equivalent words by which of the…

A: Displacement is a vector quantity and is defined as change in position of an object. S.I. unit of…

Q: An airplane takes off after traveling a distance of 600 m from rest in 15 s. What is the take-off…

A: Given  Distance , s = 600 m  Initial velocity , u = 0 m/s  Time , t = 15 s  Final velocity , v = ?

Q: A jetliner goes from rest to a takeoff speed of 171 mi/h in 32.9 s. What is the magnitude of its…

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Q: Given the velocity versus time graph. At what times is the acceleration zero? 5 4. 3 2 1 -1 -2- v…

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Q: Clark is running on a straight road. He runs with an average velocity of 3.6 m/s north, for a period…

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Q: A bullet shot straight up returns to its starting point in 9 s. What is the initial speed of the…

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Q: A car moves according to the velocity-time graph shown in the drawing. What is the car's average…

A: Slope of velocity time graph gives the acceleration.

Q: A snowboarder on a slope starts from rest and reaches a speed of 1.2 m/s after 6.1 s. What is the…

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Q: A car is moving with a velocity (3.0 m/s) + (1.0 m/s) and 2.0 seconds later its velocity is (6.0…

A: Given:-             A car is moving with a initial velocity = (3.0 m/s) + (1.0 m/s)…

Q: .A car travels in the +x-direction on a straight and level road. For the first 4.00s of its motion,…

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Q: A jetliner goes from rest to a takeoff speed of 182 mi/h in 31.4 s. What is the magnitude of its…

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Q: The acceleration at a given instant of time is called as: [A] Average acceleration [B] Instantaneous…

A: Acceleration=change in velocityTime taken

Q: ball to hit  the ground

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Q: The Shanghai maglev train connects Longyang Road to Pudong International Airport, a distance of 30…

A: Given The distance travelled by the maglev train is Δx = 30 km = 30 x 103 m. The time taken to cover…

Q: A stone was thrown vertically with initial velocity of 49 m/s from

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Q: A car changes direction in 3.2 s while driving from V1 = 6.2 m/s [E 300 S] to V2 = 8.2 m/s [E 300N).…

A: Write a given values of this question. ∆t=3.2sV1=6.2m/sV2=8.2m/s

Q: What is the average velocity of a car that travels from mile marker 32, to mile marker 214 on I-10…

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Q: An object with an initial velocity of 5m/s5m/s slows to 1m/s1m/s over a distance of 10m10m.  What is…

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Q: 1. An object travels 65 m west and then 80 m east in 10 minutes, what is the ratio of average speed…

A: GivenAn object travels 65 m west and then 80 m east intime  10 minutes

Q: An atom is constrained to move along the horizontal axis only. At time t = 0.5 s, the atom is at x =…

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Q: A jetliner goes from rest to a takeoff speed of 172 mi/h in 38.3 s. What is the magnitude of its…

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Q: A jet plane is launched from a catapult on an aircraft carrier. In 2.0 s it reaches a speed of 42…

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Q: If an object is launched from a point 12 m above the ground with an initial upward velocity of 25…

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Q: An airplane travels at 300 mi/h south for 2.00 h and then at 250 mi/h north for 750 miles. What is…

A: Given data:  Airplane travels v1 = 300 mi/h for t1 =  2.00 h, in South direction v2 = 250 mi/h for…

Q: A Saturn V rocket is launched straight up with a constant acceleration of 18 m/s2. After 150 s, how…

A: Given data: The acceleration of rocket is: a = 18 m/s2 The gravity acceleration is: g = 9.81 m/s2…

Q: What is the acceleration of the object in the x direction at t = 1.24 seconds?

A: Given, So, the acceleration of the object is

Q: 67. mmh A snowmobile moves according to the velocity-time graph shown in the drawing. What is the…

A: Required  Average acceleration in A, B and C

Q: A car traveling in a straight line with an initial velocity of 10 m/s undergoes a constant…

A: Use the kinematic equation in terms of initial velocity, time, and distance covered. ∆x=vit+12at2

Q: A car travels in the +x-direction on a straight and level road. For the first 4.00 s of its motion,…

A: Given thatFor first 4sec of its motion, the average velocity of the car (v)=6.25 m/sec. It is…

Q: A car is moving along a straight road with an initial velocity of v=12 m/s and an acceleration, a=3…

A: Initial velocity, u = 12 m/s Acceleration, a = 3m/s2 Time, t = 9 s

Q: A ball is thrown straight upward with a velocity of 16 m/s. How much time passes before the ball…

A: Given Initial velocity in vertical direction= u = 16 m/s motion is free fall motion Therefore…

Q: A bullet shot straight up returns to its starting point in 10 s. What is the initial speed of the…

A: As the time of ascent is equal to the time of descent, thus, the time taken by a bullet to reach the…

Q: A 747 airliner reaches its takeoff speed of 156 mi>h in 35.2 s.What is the magnitude of its…

A: Given Data: The final speed of airliner is, v=156 mi/h The time required to takeoff is, t=35.2 s…

Q: If a flea can jump straight up to a height of 0.44 m, what is its initial speed as it leaves the…

A: Given that:- Maximum height attained by a flea=0.44m

Q: An electron is accelerated from rest to 3.0 × 106 m/s in 5.0 × 10−8 s. What distance does the…

A: Given, Initial velocity of electron u = 0 Final velocity of electron v = 3 x 106 m/s Time t = 5 x…

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.