A woman walks a distance of 250 m with an average speed of 1.5 m/s. How long did it take her to walk this distance?

Q: The Shinkansen (bullet train in Japan) makes a trip from Tokyo Station to Kyoto station in 2.0 hours…

A: Given  The total distance between Tokyo Station to Kyoto station is DTotal = 460 km = 460 x 1000 m =…

Q: A car moving with a velocity 10 m/s reaches at 30 m/s in 10 s. What is the acceleration of the car?…

A:

Q: |A golfer rides in a golf cart at an average speed of 3.10 m/s for 28.0 s. She then gets out of the…

A: The average velocity of the golfer in the  cart vc =3.1 m/s Distance travelled with vc in tc=28s is…

Q: Saab advertises a car that goes from 0 to 60 mi/hr. in 6.2 seconds. What is the average acceleration…

A: The average acceleration of an object with an initial velocity vo and final velocity vf is given by,…

Q: If the fastest you can safely drive is 65 mi/h, what is the longest time you can stop for dinner if…

A:

Q: An Olympic-class sprinter starts a race with an acceleration of 4. 2 m/s ^ 2 . How far has she run…

A:

Q: An object moves along the positive x-axis with a speed of V, =4 m/s for 2 seconds, then moves along…

A: Given: The velocity V1 is 4 m/s. The time duration is 2 s. The velocity V2 is 7 m/s. The time…

Q: If Marian walked 1m in the first second, another meter in the next second and another in the third…

A: Since it moves 1m in wach second  So its velocity is constant  V  = 1/1 = 1 m/s

Q: A toy car moving in the -x direction experiences an acceleration of +1.5 m/s2. What does this mean?…

A:

Q: If it takes a bicyclist 20 seconds to reach a speed of 10 mph from rest, what is her acceleration?…

A: SOlurion: Given that If it takes a bicyclist 20 seconds to reach a speed of 10 mph from rest,  For…

Q: woman walks a distance of 504m, with an average speed of 1.4m/s. What time was required to walk this…

A:

Q: A car enters the freeway with a speed of 8 m/s and accelerates uniformly for 3.5 km in 2.5 min. How…

A: Given data The speed of the car is u = 8 m/s. The distance traveled by car is S = 3.5 km. The time…

Q: The Shinkansen (bullet train in Japan) makes a trip from Tokyo Station to Kyoto station in 2.0 hours…

A:

Q: A motorist travels 160 km at 80 km/h and 160 km at 100 km/h. What is the average speed of the…

A: Given: The motorist traveled 160 km at speed of 80 km/h. The motorist traveled 160 km at speed of…

Q: A long distance runner has an average speed of 3.2 m/s. How far (in m) does the runner travel in 42…

A: Given information:The average speed of the runner (v) = 3.2 m/sThe time for which the runner runs…

Q: A bird, accelerating from rest at a constant rate, experiences a displacement of 28 m in 11 s. What…

A: Given  A bird, accelerating from rest at a constant rate , experience a displacement of 28 m in 11…

Q: A toy car is given an initial velocity of -4.4 m/s and experiences a constant acceleration of…

A:

Q: How long would it take a car to get to 80 m/s from rest if it accelerated at a rate of 53 m/s?

A:

Q: An object moves along the positive x-axis with a speed of V1 =9 m/s for 2 seconds, then moves along…

A: Average speed = (Total distance)/(Total time) Distance d1 = speed * time = 9*2 = 18 m Distance d2 =…

Q: An object starts from rest and accelerates at a rate of 3.0 m/s/s for 10 seconds. What is the…

A: Given data:  Initial velocity (v0 ) = 0 m/s Acceleration (a) = 3.0 m/s2 Time (t) = 10 s Required:…

Q: An object moves with an acceleration of 10 m/s^2. Which of the following statements is true? A) The…

A:

Q: A truck travels 40 m in 4.5 s, decelerating smoothly and decreasing its speed to 2.8 m / s ^ 2. What…

A: It is given that, s=40 mt=4.5 sv=2.8 m/s

Q: The diagram below presents the position and elapsed time of a motorbike that starts from rest and…

A: Given: time distance 0 0 1 2 2 8 3 18 4 32 5 50

Q: The cheetah is considered the fastest running animal in the world. Cheetahs can accelerate to a…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: car has an initial velocity of 25 m/s. It then accelerates to a final speed of 40 m/s after 10 s.…

A:

Q: An athlete wants to run a 1500m race with an average velocity of 6.00 m/s. After running the first…

A: The speed of the athlete in the first 500 m is,

Q: If a cyclist finished a 100 km leg of the Tour de France in 3 hours, what was the cyclist's average…

A: Required : Average velocity.

Q: A motorist drives 100 km from one city to another in 2.80 h but makes the return trip in only 2.00…

A: The average speed of the total trip can be expressed as,

Q: A jet must reach a speed of 75m/s for takeoff. How long is the runway if the acceleration is 15…

A: We have givenFinal speed of Jet (v)=75 m/sAcceleration (a)= 15 m/s2

Q: The diagram below presents the position and elapsed time of a motorbike that starts from rest and…

A:

Q: A motorist starts from rest and traveled as seen in the speed-time graph. The total distance…

A: Please see the answer below

Q: Traveling with an initial speed of 70 kph, a car accelerates at 6000 km/m2 along a straight road.…

A:

Q: Starting from rest, a bus leaves a gas station with a constant acceleration of 2 m/s^2 until it…

A:

Q: Question 10 A jogger travels 40 m along a path in 20 seconds. What is the jogger's average speed?…

A: Answer:- (B) 2 m/s  Given  Distance (S) = 40 m  Time taken (t) = 20 s  Average speed (Vav) = ?  We…

Q: A jet must reach a speed of 50 m/s for takeoff. How long is the runway if the acceleration is 22…

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Q: Over a distance of 280 meters, an automobile going initially at +6.0 m/s accelerates evenly at +0.10…

A:

Q: What is the displacement of the object from 2 to 7 seconds? 10 8 6 E4 Position (m) 0 -4 -6 O 5 m O…

A:

Q: A drag racer starts from rest and accelerates at 10 m/s? for the entire distance of 400 m (1/4…

A: Initial speed, u = 0 m/s Acceleration, a = 10 m/s2 Distance, s = 400 m   Applying the third equation…

Q: An object initially moving with a velocity of 7.00 m/s west accelerates at a rate of 2.10 m/s? east…

A:

Q: A racing car traveling with constant acceleration increases its speed from 10 m/s to 30 m/s over a…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A train has an initial velocity of 4 m/s. It begins to accelerate at 1.5 m/s2 in 30 seconds. What…

A: Given: Initial speed u=4 m/s Acceleration of train a=1.5 m/s2 Time t=30 s

Q: To visit your friend, you first drive on a highway at 55 mi/h for 1.6 hours and then drive on a…

A: Given first velocity v1= 55 mi/h for time t1 = 1.6 hour another velocity v2= 20 mi/h for time t2 =…

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.