OF 40.0 m/s² 1. a top Fuel dragster starts from rest and has a constant acceleration What are the (a) Final velocities and (b) displacement of the daughter at the end of 2.05 and at the end of twice this time or 4.05 ?

Q: 4. You attach a meter stick to an oak tree, such that the top of the meter stick is 2.27 meters…

A: Given The top of the meter stick from the ground is h1=2.27 m. The time is taken by Acron to cover…

Q: Two runners stat running simultaneously at the same initial speed of 8.0 m/s. One of the runners…

A: Two runners stat running simultaneously at the same initial speed of u=8.0 m/s. One of the runners…

Q: The fastest measured pitched baseball left the pitcher's hand at a speed of 45.0 m/s. If the pitcher…

A: Given data V=45 m/secs=1.5 m

Q: A sports car starts from rest at an intersection and acceleratestoward the east on a straight road…

A: Acceleration of the car is 8.0 m/s^2. Uniform speed of the bus is 18 m/s. Let at t=0 bus passes by…

Q: immediately (perception time is 2 seconds) and begins slowing the vehicle at 10m/. Find the distance…

A: given u=50 mph = 22.35 m/ss = 80mbreaks applied in 2 sec and a= -10 m/s2v=0 m/s

Q: During a race, you are running at a speed of 4.50 m/s. You want to pass a slowerrunner, so you…

A: The objective of the first part of the question is to calculate the acceleration and the distance…

Q: Starting from rest at home plate, a baseball player runs to first base (90 ft away). He uniformly…

A: Solution: Given: Player runs for total distance of 90 ft. We divide this distance in two legs: first…

Q: 3) A cart with an initial velocity of 5.0 m/s to the right experiences a constant acceleration of…

A:

Q: A football quarterback runs 13.7 m straight down the playing field in 2.50 s. He is then hit and…

A:

Q: Unreasonable Results A cyclist rides 16.0 km east, then 8.0 km west, then 8.0 km east, then 32.0 km…

A: The average speed of the bicycle is 24 km/h, and we need to know how long it takes him to finish a…

Q: A rock takes 3.25 s to hit the ground when it is thrown straight up from the cliff with an initial…

A:

Q: At a football tryout, a player runs a 40-yard dash in t2 = 4.90 seconds. If the reaches his maximum…

A: From the given data it is clear that the player was accelerating till he reached 10 yards then he…

Q: A motorcycle is following a car that is traveling at constant speed on a straight highway.…

A: B) Write the second kinematic equation and substitute the corresponding values to obtain the…

Q: A motorcycle officer hidden at an intersection observes a car driven by an oblivious driver who…

A: The waiting time is 2.2 s. Apply the first kinematic equation to determine the time when the…

Q: The tortoise and the hare are having a race over a total length L. The with constant speed vo the…

A:

Q: The gap between two consecutive automobiles (distance between the back of a vehicle and the front of…

A: Given Data: Let us consider the given data, dudt=3.4-0.07ut dudt=3.3-0.065ut To Find: The gap…

Q: 2) Your friend drops a taco from a height of 60.0m. A burrito is thrown down from the same height…

A: d=ut+0.5gt260.0 m=0 m/st+0.59.8 m/s2t2t=3.50 s So, time taken by burrito to reach the ground.…

Q: At the instant the traffic light turns green, a car that has been waiting at an intersection starts…

A: Given : a=3.2m/s2              v=20m/s                 Let the time taken by the car to overtake the…

Q: 8. (II) A horse trots away from its trainer in a straight line, moving 38 m away in 9.0 s. It then…

A:

Q: Question number 4

A: (a)The equation for velocity is,

Q: A car starts from 2.00 m/s and accelerates at 4.00 m/s2 for 6.0 s, it coasts for 5.00 s, and then…

A:

Q: You can accelerate and brake on your bicycle with a maximum magnitude of the acceleration of 3…

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.