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What is the other name of non-uniform motion?
Variable motion is another name for non-uniform motion. In this type of motion, the rate of change of an object's velocity is not constant over time.
What is the difference between uniform linear motion an uniform circular motion?
Uniform linear motion occurs when an object moves in a straight line with constant speed. Uniform circular motion, on the other hand, occurs when an object moves in a circle at a constant speed, where the direction of motion is constantly changing.
When are velocity and acceleration perpendicular to each other?
Velocity and acceleration are perpendicular to each other when the magnitude of the acceleration is equal to the centripetal acceleration required for circular motion, and the direction of the acceleration is towards the center of the circular path while the velocity is tangent to the path. This occurs in uniform circular motion.
What is the difference between increasing velocity and uniform velocity?
Increasing velocity means the speed of an object is getting faster over time, while uniform velocity means the speed of an object remains constant. In other words, increasing velocity involves acceleration, while uniform velocity does not.
What is the differnce between velocity and speed?
Velocity is a vector quantity that includes both the speed of an object and its direction of motion, while speed is a scalar quantity that represents only the magnitude of the object's motion. In other words, velocity includes information about the object's velocity (speed) and the direction it is moving.
What is the Distinguish between uniform and non uniform motion?
In uniform motion, the velocity of the object is constant: both in magnitude and in direction. In non-uniform one or other (or both) of these will vary.
What is the other name of non-uniform motion?
Variable motion is another name for non-uniform motion. In this type of motion, the rate of change of an object's velocity is not constant over time.
What is the difference between uniform linear motion an uniform circular motion?
Uniform linear motion occurs when an object moves in a straight line with constant speed. Uniform circular motion, on the other hand, occurs when an object moves in a circle at a constant speed, where the direction of motion is constantly changing.
When are velocity and acceleration perpendicular to each other?
Velocity and acceleration are perpendicular to each other when the magnitude of the acceleration is equal to the centripetal acceleration required for circular motion, and the direction of the acceleration is towards the center of the circular path while the velocity is tangent to the path. This occurs in uniform circular motion.
What is the difference between increasing velocity and uniform velocity?
Increasing velocity means the speed of an object is getting faster over time, while uniform velocity means the speed of an object remains constant. In other words, increasing velocity involves acceleration, while uniform velocity does not.
What is the differnce between velocity and speed?
Velocity is a vector quantity that includes both the speed of an object and its direction of motion, while speed is a scalar quantity that represents only the magnitude of the object's motion. In other words, velocity includes information about the object's velocity (speed) and the direction it is moving.
Is uniform circular motion and circular motion is the same?
No, uniform circular motion is a specific type of circular motion where the object moves at a constant speed along the circumference of a circle. Circular motion, on the other hand, refers to any motion that follows a circular path regardless of the speed or acceleration of the object. Uniform circular motion is a subset of circular motion.
Questions on motion for class 9?
What is the difference between uniform motion and non-uniform motion? Define speed and velocity. How are they different from each other? Explain the terms distance and displacement. How are they related to motion? What is acceleration? How is it different from velocity in terms of motion? How is the concept of motion essential in understanding the world around us?
What does uniform linear motion mean?
Uniform linear motion refers to an object moving in a straight line with a constant velocity. This means that the object covers equal distances in equal intervals of time. The speed and direction of the object do not change during uniform linear motion.
Types of motion?
The types of motion include linear motion (movement in a straight line), rotational motion (movement around an axis), and oscillatory motion (repetitive back-and-forth movement). Other types of motion include circular motion, periodic motion, and translational motion.
What kinds of motion required no forces?
An object in uniform motion will continue moving at a constant velocity without any net force acting on it. Additionally, an object in free fall will move under the influence of gravity alone, and does not require any other forces to be in motion.
What are the causes of uniform projectile?
Uniform projectile motion is caused by the combination of an initial velocity and the force of gravity acting on the object. As long as there are no other external forces acting on the object, such as air resistance or friction, the object will follow a predictable parabolic path.
