The velocity of an object, in a given direction, is a vector which measures the change in position, in that direction, per unit of time.
Velocity is a change in an object's motion OR direction of motion.
Speed and velocity both involve the rate of motion, with velocity additionally considering direction. Acceleration involves changes in velocity over time, indicating how quickly an object is speeding up or slowing down. Speed and velocity relate to the rate of motion, while acceleration represents changes in velocity over time.
The average velocity of an object is equal to its instantaneous velocity in uniform motion. Uniform motion occurs when an object moves at a constant speed in a straight line, resulting in a constant velocity throughout the motion.
The first law states that with no forces involved, a body will remain at rest, or at fixed velocity in a straight line.
The suvat equation is derived from the equations of motion in physics, specifically from the kinematic equations that describe the motion of an object under constant acceleration. It is a set of equations that relate the initial velocity (u), final velocity (v), acceleration (a), displacement (s), and time (t) of an object in motion.
Uniform and nonuniform motion both involve the movement of an object from one point to another. In uniform motion, the object travels at a constant speed in a straight line, while in nonuniform motion, the speed or direction of the object changes over time. Both types of motion can be described using mathematical equations that relate the position, velocity, and acceleration of the object. Additionally, both types of motion can be analyzed using principles of kinematics and dynamics in physics.
In circular motion, velocity is directly proportional to the radius and angular velocity (omega). This means that as the radius or angular velocity increases, the velocity of the object in circular motion also increases.
If constant motion means constant velocity then, total distance / total time = avg velocity => avg speed constant velocity => avg velocity = velocity
Velocity changes when the direction of the motion changes.
The quantities of motion are described by the concepts of speed, velocity, acceleration, and momentum. Speed is the rate of motion, velocity includes speed and direction, acceleration is the rate at which velocity changes, and momentum is the product of an object's mass and its velocity.
No. The definition of acceleration is change in velocity.
No, velocity does not affect an object's inertia. Inertia is the property of an object to resist changes in its state of motion, regardless of its velocity.