1 Linear vectors in circular motion A small object with mass 4.00 Kg moves counterclockwise with constant speed 4.50 m/s in a circle of radius 3.00 m centered at the origin. It started at the point with cartesian coordinates (meaning the standard y and x coordinates) of (3 m, 0). When its angular displacement is 9.00 rad: Problem 1.1. Draw a diagram of the problem showing the object’s position and velocity vectors. Problem 1.2. What is its position and velocity vector, in unit vector (ˆi and ˆj) notation? Problem 1.3. What is its acceleration vector (also in unit-vector notation)? Remember it has two components (radial and tangential). Please explain in detail and type it do not upload a picture.
1 Linear vectors in circular motion A small object with mass 4.00 Kg moves counterclockwise with constant speed 4.50 m/s in a circle of radius 3.00 m centered at the origin. It started at the point with cartesian coordinates (meaning the standard y and x coordinates) of (3 m, 0). When its angular displacement is 9.00 rad: Problem 1.1. Draw a diagram of the problem showing the object’s position and velocity vectors. Problem 1.2. What is its position and velocity vector, in unit vector (ˆi and ˆj) notation? Problem 1.3. What is its acceleration vector (also in unit-vector notation)? Remember it has two components (radial and tangential). Please explain in detail and type it do not upload a picture.
1 Linear vectors in circular motion A small object with mass 4.00 Kg moves counterclockwise with constant speed 4.50 m/s in a circle of radius 3.00 m centered at the origin. It started at the point with cartesian coordinates (meaning the standard y and x coordinates) of (3 m, 0). When its angular displacement is 9.00 rad: Problem 1.1. Draw a diagram of the problem showing the object’s position and velocity vectors. Problem 1.2. What is its position and velocity vector, in unit vector (ˆi and ˆj) notation? Problem 1.3. What is its acceleration vector (also in unit-vector notation)? Remember it has two components (radial and tangential). Please explain in detail and type it do not upload a picture.
A small object with mass 4.00 Kg moves counterclockwise with constant speed 4.50 m/s in a circle of radius 3.00 m centered at the origin. It started at the point with cartesian coordinates (meaning the standard y and x coordinates) of (3 m, 0). When its angular displacement is 9.00 rad:
Problem 1.1. Draw a diagram of the problem showing the object’s position and velocity vectors.
Problem 1.2. What is its position and velocity vector, in unit vector (ˆi and ˆj) notation?
Problem 1.3. What is its acceleration vector (also in unit-vector notation)? Remember it has two components (radial and tangential).
Please explain in detail and type it do not upload a picture.
Definition Definition Angle at which a point rotates around a specific axis or center in a given direction. Angular displacement is a vector quantity and has both magnitude and direction. The angle built by an object from its rest point to endpoint created by rotational motion is known as angular displacement. Angular displacement is denoted by θ, and the S.I. unit of angular displacement is radian or rad.
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