A car is in a traffic circle traveling in UCM, using the information on the diagram below find the current velocity of the car? Desmos Calculator V = unit 5.6m/s/s no direction, the answer is a scalar O 9.6m Pick a direction from below WENZEN no direction, the magnitude is zero
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.
![**Uniform Circular Motion: Calculating Current Velocity**
**Problem Statement:**
A car is traveling in a traffic circle exhibiting Uniform Circular Motion (UCM). Using the information provided in the diagram, determine the car's current velocity.
**Diagram Explanation:**
1. **Circular Path**: The car travels in a circular path, indicated by a large circle with directional arrows suggesting the path's direction.
2. **Car's Position**: The car is represented by a red rectangle at a particular point on the circle.
3. **Tangential Acceleration**: An orange arrow emerging from the car indicates tangential acceleration of \(5.6 \, \text{m/s}^2\).
4. **Radius**: A green dashed line extends from the car to the circle's center, showing the circle's radius of \(9.6 \, \text{m}\).
**Calculation Prompt:**
Use the Desmos Calculator or any other calculator to find the equation for velocity. Enter the velocity value in the box provided:
\[ v = \, \_\_\_\_\_ \, \text{units} \]
**Directional Options:**
Choose the correct direction of the velocity from the options given, with arrows pointing in various directions. Options involve:
- No direction, specifying the answer as a scalar.
- No direction, indicating the magnitude is zero.
Various vector directions are visually represented to help indicate the velocity's potential path direction in relation to the circular motion of the car.
Use the information about acceleration and the radius to apply formulas associated with Uniform Circular Motion to find the velocity.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe54e0005-a94e-48b0-84c3-74bbf4212726%2F24bb116f-81df-4d88-a294-8c06a601f577%2F34elcn_processed.png&w=3840&q=75)
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