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Motion is when an object changes its direction. Speed is how fast something is moving. Hope that helps!!
speedometer
throw it and it tells you how fast you throw
Acceleration means how fast velocity changes. "How fast" means change of velocity per time unit - and this is also called a "rate".Acceleration means how fast velocity changes. "How fast" means change of velocity per time unit - and this is also called a "rate".Acceleration means how fast velocity changes. "How fast" means change of velocity per time unit - and this is also called a "rate".Acceleration means how fast velocity changes. "How fast" means change of velocity per time unit - and this is also called a "rate".
Its velocity
speed or velocity.
Speed.If you also know what direction it changes, then you have velocity.
Speed only tells how fast something is going, while velocity tells speed and direction.
A speedometer tells you how fast you are going in a car.
Speed is simply how fast something is moving. Velocity is the rate that the object changes position. Imaging taking one step forward and one step back. The speed at which you do this may be 2 miles per hour but the velocity is zero because there is no change in position.
Motion is when an object changes its direction. Speed is how fast something is moving. Hope that helps!!
An equations doesn't have a rate of change, but this equation tells you that ' C ' changes 3 times as fast as ' h ' does.
It tells you how fast you are going.
speedometer
Some fast changes are like earthquakes and hericanes
Usually, speed just tells you how fast something is moving on average (total distance traveled divided by length of time), but the velocity also includes which direction it is traveling (usually by including the two or three dimensional position it was in when you start the measurement and end it) so we call it a vector.
An adverb tells how much. The adverb tells how fast or how slow you ran.