1. For the following situations, determine if the car is speeding up, slowing down, or staying at a constant speed and turning clockwise, counterclockwise, or not turning. Just check the box! Speeding up? Slowing down? Or constant speed? Turning clockwise? Turning counterclockwise? Or not turning? Physical Scenario OSpeeding up OSlowing down OConstant speed OTurning clockwise OTurning counterclockwise ONot turning OSpeeding up OSlowing down OConstant speed OTurning clockwise OTurning counterclockwise ONot turning OSpeeding up OSlowing down OConstant speed OTurning clockwise OTurning counterclockwise ONot turning OSpeeding up Oslowing down OConstant speed OTurning clockwise OTurning counterclockwise ONot turning

Q: An object moves with a speed of 2.4 m/s in a circle of radius 1.6 m. Its centripetal acceleration is…

A:

Q: A rubber stopper on the end of a string is swung steadily in a horizontal circle. In one trial, it…

A: Given, Speed in the first trial =v Radius of circle in first trial = r Speed in the second trial =…

Q: 1. A fairground ride spins its occupants inside a flying saucer-shaped container. If the horizontal…

A: Given Information:- Radius of the horizontal circular path is r=10 m Centripetal acceleration of the…

Q: . What coefficient of friction do cars need on a flat curve? (a) Calculate the centripetal force…

A: Mass of vehicle is Radius is Speed of vehicle is Note:Find:The centripetal force.

Q: 28. Suppose you swirl a 350-g ball attached to a 20.0-cm long string 5 times in 3.00 seconds in a…

A: solution q no. 28   given mass m = 350 gram length of the string L = 20 cm = 0.20 meter time t =…

Q: A car with mass 500 Kg rotating with a constant circular speed in a track of 60 m radius. It…

A: Given, mass=m=500 kg radius of track=r=60m time=35 s Centripetal acceleration is given byv2r

Q: A child sits on the edge of a spinning merry-go-round that has a radius of 2.1 m. The child's speed…

A: Given : Radius=r=2.1 m Velocity=v =4 m/s

Q: centripetal acceleration of 4.55 m/s ^ 2 Determine the speed of the car in meters per second .

A: Relation between centripetal acceleration, speed and Radius is given as: ac=v2R where ac is the…

Q: A person with mass mp = 77 kg stands on a spinning platform disk with a radius of R = 2.1 m and mass…

A:

Q: A passenger on a Ferris wheel of diameter 22 m makes one complete revolution every 45 s. What is the…

A:

Q: E4. How much larger is the required centripetal acceleration for a car rounding a curve at 60 MPH…

A:

Q: A car goes around a curve while maintaining a constant speed. Does the car accelerate as it goes…

A:

Q: An airplane is flying at 90 m/s [SW]. The pilot performs a 180° turn in 30.0 s without changing…

A:

Q: A car approaches the top of a hill that is shaped like a vertical circle with a radius of 59.5 m.…

A:

Q: 2. A 1.0 x 103 -kilogram smart car moves at a constant speed of 20. meters per second around a…

A:

Q: Questions 1-4: A 2-kg mass is moving in a circular path on the end of a 0.50-m string. The mass…

A: Given: Mass of the object = 2 Kg The radius of the circular path = 0.50 m Speed of the object in the…

Q: A car travels at a constant speed of 15 m/s around a turn of a radius of 30 m. What happens to the…

A: Given V=15m/s R=30m As  a=V^2/R=radial acceleration of car

Q: 1. A fairground ride spins its occupants inside a flying saucer-shaped container. If the horizontal…

A: Given DataRadius r = 10 mmagnitude of centripetal acceleration is equal to acceleration due to…

Q: 11. A car traveling at a constant speed of 80 m/s turns a corner with a turn radius of curvature of…

A: Speed of the car is v = 80 m/s Radius of curvature is r = 100 m

Q: In a laboratory test of tolerance for high acceleration, a pilot is swung in a circle 15.0 m in…

A: a)The required acceleration is,

Q: 2. A car enters a right turn that is 90° and part of a circle of radius r. The car exits the turn…

A: We are given the initial and final speed of the car. We are also given the time  in which this…

Q: 2. Ann is traveling at 5 m/s west when she makes a U-turn. At the end of the U-turn she is traveling…

A:

Q: 14. An object is swung around on a string in a vertical circle, while its speed is slowly increased.…

A: An object is swung around on a string in a vertical circle...

Q: 10. Passengers in a whirly-go-round (a “puke your guts out" amusement ride) are subjected to…

A: Given: The acceleration of the merry-go-round is 2.5g. The distance of the passenger from the center…

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.