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acctually, you are describing two very similar quantities. th quantity that describes how quickly you change your speed, or how fast you are going is your acceleration, measured in distance per unit of time squared. the quantity that describes how quickly you change your direction is called velocity and it is identical to speed except in the fact that velocityshows how fast you go in a certain direction, or how quickly you change your direction
Acceleration is a vector quantity with both magnitude and direction components. It describes a change in velocity, another vector quantity.The presence of two components distinguishes it from a scalar quantity, like speed, that only has one component (velocity and speed are different).
You can be accelerating and traveling at a constant speed if you change directions.
The square of a vector quantity is the vector magnitude times itself without a change in the orientation.
velocity?
velocity?
acctually, you are describing two very similar quantities. th quantity that describes how quickly you change your speed, or how fast you are going is your acceleration, measured in distance per unit of time squared. the quantity that describes how quickly you change your direction is called velocity and it is identical to speed except in the fact that velocityshows how fast you go in a certain direction, or how quickly you change your direction
"change in location" "displacement"
Price elasticity of demand is the responsiveness of quantity demanded of a good to a change in its price.Basically it describes how consumers react to a price change.The price elasticity of demand is calculated byPED= %Quantity demanded : % Change of Priceor in words: the percentage change in the quantity demanded divided by the percentage change in price
It's how quickly a pixel can change color.
change of any quantity divided by its original quantity
a change in quantity supplied is the result of
Species stay the same for a long time and then change quickly due to environmental changes.
Acceleration is a vector quantity with both magnitude and direction components. It describes a change in velocity, another vector quantity.The presence of two components distinguishes it from a scalar quantity, like speed, that only has one component (velocity and speed are different).
Constant is a quantity that does not change.
Change describes a quantity that's notequal to the quantity you started with.When you take 6 feet and describe it as 72 inches, there's no change, because6 feet and 72 inches are equal.When you take 6 feet and multiply it by 1.5 , you change it, because 9 feet is notequal to 6 feet. It's 50% bigger.