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What is the diffrance between speed and velocity?
Speed is a scalar quantity that represents how fast an object is moving, while velocity is a vector quantity that includes the speed of the object as well as its direction of motion. Speed tells you how fast something is going, while velocity tells you how fast and in what direction an object is moving.
Can a body posses velocity when its accleration is zero?
Of course. You need to go back and review the definitions of those terms. Acceleration is the rate at which velocity changes. If velocity is not changing, then there is no acceleration. But the velocity doesn't have to be zero just because it's not changing. Velocity is the speed of an object and the direction in which it's moving. If it's moving at a constant speed in a straight line, then it has plenty of velocity. But since the speed isn't changing and the direction isn't changing, there's no acceleration. If acceleration comes along somehow ... such as by igniting a rocket motor, or gravity pulling the object downward, or someone reaching out and giving the object a push, then the speed or direction may change, and that'll be a change of velocity.
When the body will possess non uniform velocity?
The body will possess non uniform velocity when its speed is changing over time, either increasing or decreasing. This can happen when the body is accelerating or decelerating, causing its velocity to be different at different points during its motion.
When a force on an object increases how does the object's acceleration change?
All objects possess the characteristic we refer to as mass. Mass is a measure of an object's natural resistance to any force applied to it. An object may be considered as having a velocity with respect to a given reference frame. This velocity can take any value from zero to just under the speed of light. If an object experiences an applied force, that force will cause the object's velocity to change. The change is at a rate and direction that is absolutely dependant on the direction of the applied force with respect to the original direction of motion of the object. If the applied force increases then so does the rate of change of velocity. If the force and any increase is applied in a direction with the motion of the object, the result is a positive acceleration, causing an increase of speed - or velocity. If the force and any increase of that force is applied in a direction opposing the original motion of the particle, this results in a negative acceleration resulting in a decrease in the objects speed - or velocity.
What do all objects have in motion?
All objects in motion have a velocity, which is defined as the rate at which an object changes its position. Additionally, they possess kinetic energy, which is the energy associated with their motion.
What is the diffrance between speed and velocity?
Speed is a scalar quantity that represents how fast an object is moving, while velocity is a vector quantity that includes the speed of the object as well as its direction of motion. Speed tells you how fast something is going, while velocity tells you how fast and in what direction an object is moving.
What is the different qualities that lines might possess in art?
In art, lines can possess various qualities such as thickness, texture, and direction. A line can be thick or thin, conveying strength or delicacy, while its texture might vary from smooth to jagged, evoking different emotions. The direction of a line—whether horizontal, vertical, or diagonal—can also influence composition and movement within a piece. Additionally, lines can be continuous or broken, each choice impacting the overall interpretation and feeling of the artwork.
What type of line does the letter S have in symmetry?
The letter "S" has a vertical line of symmetry. If you were to draw a vertical line down the middle of the letter, both halves would mirror each other. However, it does not possess horizontal symmetry, as the top and bottom halves do not match.
What is a period on the periodical chart?
A period on the periodic table is a horizontal row that categorizes elements based on the number of electron shells they have. Each period corresponds to the number of electron shells an element's atoms possess.
Can a body posses velocity when its accleration is zero?
Of course. You need to go back and review the definitions of those terms. Acceleration is the rate at which velocity changes. If velocity is not changing, then there is no acceleration. But the velocity doesn't have to be zero just because it's not changing. Velocity is the speed of an object and the direction in which it's moving. If it's moving at a constant speed in a straight line, then it has plenty of velocity. But since the speed isn't changing and the direction isn't changing, there's no acceleration. If acceleration comes along somehow ... such as by igniting a rocket motor, or gravity pulling the object downward, or someone reaching out and giving the object a push, then the speed or direction may change, and that'll be a change of velocity.
When the body will possess non uniform velocity?
The body will possess non uniform velocity when its speed is changing over time, either increasing or decreasing. This can happen when the body is accelerating or decelerating, causing its velocity to be different at different points during its motion.
What is the difference between periods and families?
Periods refer to the rows on the periodic table, which indicate the number of electron shells an element's atoms possess. Families (or groups) refer to the columns on the periodic table, which indicate elements with similar chemical properties due to having the same number of valence electrons.
What types of symmetry does the letter A have?
The letter "A" has vertical symmetry, meaning it can be divided into two identical halves along a vertical axis running down its center. It does not possess horizontal symmetry, as the top and bottom halves are not mirror images of each other. Additionally, "A" does not exhibit rotational symmetry, as it cannot be rotated around a central point and still look the same.
When a force on a object increases how does the objects acceleration change?
All objects possess the characteristic we refer to as mass. Mass is a measure of an object's natural resistance to any force applied to it. An object may be considered as having a velocity with respect to a given reference frame. This velocity can take any value from zero to just under the speed of light. If an object experiences an applied force, that force will cause the object's velocity to change. The change is at a rate and direction that is absolutely dependant on the direction of the applied force with respect to the original direction of motion of the object. If the applied force increases then so does the rate of change of velocity. If the force and any increase is applied in a direction with the motion of the object, the result is a positive acceleration, causing an increase of speed - or velocity. If the force and any increase of that force is applied in a direction opposing the original motion of the particle, this results in a negative acceleration resulting in a decrease in the objects speed - or velocity.
Why are the elements in vertical group on the periodic table called families?
The elements in vertical group are called families because the elements possess same characteristics.
Why are the elements in vertical groups on the periodic table called families?
The elements in vertical group are called families because the elements possess same characteristics.
How many of the letters in MATHCOUNTS have a horizontal line of symmetry?
In the word "MATHCOUNTS," the letters that have a horizontal line of symmetry are "A," "H," "T," and "U." Therefore, there are four letters with a horizontal line of symmetry. The other letters do not possess this symmetry.
