0
if a body performs motion with constant speed along a circular path,its motion is called uniform circular motion.
here,note that speed remains constant , not velocity. direction of velocity of a body in uniform circular motion, is different at each point on the circular path.
consider a body performing uniform circular motion along the circle of radius'r' in anticlock wise direction. when this object is on points a,b,c,d and e, directions of its velocity are shown.v1=v2=v3=...v5=v
v=distance travelled
-----------------------
time
=length of circular path
----------------------------
time
v=circumference
-----------------
time
=2pier
-------
t
here v is also known as linear speed of the body performing uniform circular motion.
What else can I help you with?
How can i get Presentation on uniform motion and nonuniform motion?
To create a presentation on uniform motion and nonuniform motion, you can start by defining each concept clearly. Explain how uniform motion is when an object travels at a constant speed in a straight line, while nonuniform motion is when the speed or direction of an object changes. Use visual aids like graphs, diagrams, and real-life examples to illustrate the differences between the two types of motion. Be sure to include relevant formulas and calculations to support your explanations.
Types of motion?
uniform and non uniform motion uniform motion [ equal distance in equal intervals of time is known as uniform motion] non uniform motion [equal distance at unequal intervals of time is known as non uniform motion]
Does direction affect uniform motion?
No, direction does not affect uniform motion. Uniform motion is characterized by constant speed and direction, so as long as the speed remains constant, changing direction will not impact the uniform motion.
If a point charge q of mass m is released in a nonuniform electric field with field lines pointing in the same direction will it make a rectilinear motion?
No, the charge will not make a rectilinear motion. In a nonuniform electric field, the force on the charge will vary depending on its position, leading to a curved trajectory rather than a straight line path.
What is the net acceleration in a nonuniform circular motion?
The net acceleration in nonuniform circular motion has two components: the tangential acceleration, which is due to changes in speed along the circular path, and the radial acceleration, which points towards the center of the circle and is responsible for changing the direction of velocity. The net acceleration is the vector sum of these two components.
What are the similarities between uniform and nonuniform 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.
How can i get Presentation on uniform motion and nonuniform motion?
To create a presentation on uniform motion and nonuniform motion, you can start by defining each concept clearly. Explain how uniform motion is when an object travels at a constant speed in a straight line, while nonuniform motion is when the speed or direction of an object changes. Use visual aids like graphs, diagrams, and real-life examples to illustrate the differences between the two types of motion. Be sure to include relevant formulas and calculations to support your explanations.
What is the differences between uniform and nonuniform motion?
Uniform motion refers to motion with constant (including zero) velocity: that is, the same speed and in the same direction. Non-uniform motion can refer to motion in which the speed or direction of motion are not constant throughout the period under consideration.
What is a nonuniform surface?
a rough surface. uniform = same, so a nonuniform surface would be uneven and not the same. probably most rocks and surfaces that change or are not consistent.
Is the graph for nonuniform motion a curve line?
No. First of all, it depends on what is being graphed. Also, a distance-time graph of non-uniform motion could be any continuous line other than a straight line - for example a saw-tooth shape.
Is aluminum foil uniform or nonuniform?
That rather depends on the type of foil and the tolerances to which it is made. If you mean commercial cooking foil it is usually very uniform.
Types of motion?
uniform and non uniform motion uniform motion [ equal distance in equal intervals of time is known as uniform motion] non uniform motion [equal distance at unequal intervals of time is known as non uniform motion]
What is the meaning of uniform accelarated motion?
What is the meaning of uniform accelarated motion?
Is the motion of earth a uniform circular motion?
yes the motion of earth around the sun is uniform
Does direction affect uniform motion?
No, direction does not affect uniform motion. Uniform motion is characterized by constant speed and direction, so as long as the speed remains constant, changing direction will not impact the uniform motion.
If a point charge q of mass m is released in a nonuniform electric field with field lines pointing in the same direction will it make a rectilinear motion?
No, the charge will not make a rectilinear motion. In a nonuniform electric field, the force on the charge will vary depending on its position, leading to a curved trajectory rather than a straight line path.
What is the net acceleration in a nonuniform circular motion?
The net acceleration in nonuniform circular motion has two components: the tangential acceleration, which is due to changes in speed along the circular path, and the radial acceleration, which points towards the center of the circle and is responsible for changing the direction of velocity. The net acceleration is the vector sum of these two components.
