Speed flashcards

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What is speed? speed is the measure of how fast something is moving.
How is speed measured? It is measured through meters per second (m/s).
What is distance? Distance is the measure of how far something is from it's starting point
How id distance measured? Distance is measured using meters.
what is displacement? Displacement, not to be confused with distance, takes inconsideration the direction (vector of an object), and how far something is from it's starting point
What is Average speed? it is the total distance traveled by an object divided by the total time taken
what is scalar? scalar is the quantity with a magnitude but no direction
what is a vector? vector is the quantity with a magnitude and has a direction
what is velocity? Velocity measures how fast something is moving.
How is velocity measured? It is measured using meters per second.
what is the equation of velocity? velocity = distance / time
what is the difference between speed and velocity? velocity is the measure of movement in a certain direction
How is velocity measured? Velocity is measured as a vector, while speed is measured as a scalar.This means that if an object has a constant speed but changes it's direction, the speed remains the same but velocity changes
what is constant velocity? constant velocity is the constant speed and constant direction
what is the Final velocity Equation? (Acceleration x Time)+Initial Velocity
what is acceleration? Acceleration is the change in velocity.
what is the equation of acceleration? Acceleration = The change of velocity / Time
what is the S.I unit of acceleration? The S.I unit is m/s^2
When an object goes faster it is said to have a? positive accelaration
what an object goes slower, it is said to have a? negative accelaration

What is speed?

How is speed measured?

What is distance?

How id distance measured?

what is displacement?

What is Average speed?

what is scalar?

what is a vector?

what is velocity?

How is velocity measured?

what is the equation of velocity?

what is the difference between speed and velocity?

How is velocity measured?

what is constant velocity?

what is the Final velocity Equation?

what is acceleration?

what is the equation of acceleration?

what is the S.I unit of acceleration?

When an object goes faster it is said to have a?

what an object goes slower, it is said to have a?

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