... .Y A dart is thrown horizontally toward X at 20 m/s as shown. It hits Y 0.1 s later. The distance XY is: A) 0.5 m B) 0.1 m 1 m (D 0.05 m

Q: A rock dropped from a cliff falls one-fourth of its total distance to the ground in the last second…

A:

Q: 1. Two divers jump from a 4.00-m platform. One jumps upward at 2.40 m/s and the second steps off the…

A: Given that : Height (h) = 4 meters Initial Velocity of first diver v0 = 2.40 m/sec Initial Velocity…

Q: 23. A ping-pong ball rolls at a speed of 0.60 m/s toward the edge of a table which is 0.80 m b) How…

A: (a) The ball initially has only horizontal velocity. The vertical component of the initial velocity…

Q: An object is released from rest by someone standing on a bridge. The object falls without hitting…

A: Time taken, t = 2.1 sInitial velocity, u = 0Acceleration due to gravity, g = 10 m/s²Final velocity,…

Q: The height (in meters) of a projectile shot vertically upward from a point 4 m above ground level…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: 6. A car is headed into town along a straight highway (x=0m is the center of town), and its position…

A:

Q: A velocity v has magnitude 18_m/s and points downward. For a traditional x-y coordinate system, find…

A:

Q: 6) Bob wants to measure the height of a cliff. Unfortunately, he only has with him a stopwatch and a…

A: Given Data: The angle of projection is θ=22.5˚. The height above the cliff top is h=1.5. The angle…

Q: A spaceship is traveling at a velocity of when its rockets fire, giving it an acceleration of V = Vo…

A: Given data:  Initial velocity (v0) = (37.9 m/s)i Acceleration (a) = (2.52 m/s2)i + (4.19m/s2)j Time…

Q: 1) A young urban warrior shoots an arrow from a kneeling position 3 feet off the ground. She shoots…

A: a. initial height is 3ft.

Q: Two projectiles are launched on a planet without an atmosphere (g is NOT 9.8 m/s-). Projectile A is…

A: Time of flight of projectile A = 6 seconds  Time of flight of B = 3 seconds  Horizontal range of B =…

Q: A track star in the long jump goes into the jump at 12 m/s and launches herself at 20° above the…

A:

Q: 3. A ball is hit from the ground with a speed of 30. m/s, at an angle of 40. degrees up from the…

A:

Q: A boy throws a rock into a 10.0 m deep well at 4.00 m/s [down]. a) What is the velocity of the rock…

A:

Q: A baseball is hit with a speed of 26 m/sm/s at an angle of 45.0∘∘ . It lands on the flat roof of a…

A:

Q: A swimmer dives off a cliff with a running horizontal leap, as shown in the a). What must her…

A: Given:- A swimmer dives off a cliff with a running horizontal leap, as shown in the figure below.…

Q: 69) A rescue helicopter is hovering over a person whose boat has sunk. One of the rescuers throws a…

A:

Q: How long will the cannonball be in flight before striking the ground?  seconds b) What is the…

A: Data provided in the question; Height of the castle Speed with which the cannon ball is thrown

Q: A ball falls from height of 12 meters. Each time that the ball hits the ground the ball bounces of…

A: The problem is asking for the total distance that the ball travels. The ball starts at a height of…

Q: Cedar has been trying to get Liam's attention for weeks.  He decides to make a paper airplane to hit…

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.