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SPEED
Izabella Muller
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In a distance-time graph the slope of is the ratio of time to distance?
no it's the ratio of distance to time (ie speed)
What is speed a ratio of?
Distance and time.
Speed is the ratio of the distance an object moves to?
speed is the ratio of the distance an object moves per time unit (seconds,minutes hours)
What is the ratio of distance travelled to time?
It is the average speed.
A ratio of two measurements with different units?
The ratio of (distance) / (time), called "speed".The ratio of (speed) / (time), called "acceleration".The ratio of (force) / (area), called "pressure".The ratio of (force) / (acceleration), called "mass".The ratio of (mass) / (volume), called "density".The ratio of (distance) / (volume), sometimes called "fuel economy".The ratio of ( 1 ) / (time), called "frequency".The ratio of (energy) / (time), called "power".
What is rate in math terms?
rate equals distance divided by the time: example, one mile per hour would be 1 over 1. Ten miles (distance) over 1 hour (time) = 10 mph. Formula: r=d/t (rate equals distance over time)
How can ratio and a fraction be different?
A fraction is a ratio of two quantities which are measured in the same units. In a simple case, average speed is the ratio between the distance travelled and the time taken. However, the speed is not a fraction of wither the distance nor of the time.
What does rate ratio and proportion have in common in math?
Rates are ratios ... Speed is a rate of distance per unit of time... ratio of distance to time. Proportions are two equal ratios, whether they are rates or not.
How are spped velocity direction and acceleration the same?
acceleration=ratio of change in velocity in a specific direction to time. speed=ratio of distance to time.
A scalar quantity which can be determined by getting the ratio of distance to time?
Speed.
What 2 measures are needed to calculate speed?
Since speed is a ratio between distance and the time it took to move that distance, the two required measures are Distanceand Time.
How do you find speed ratio?
Distance input --------------- = Speed Ratio Distance output The distance input divided by the distance output equals the Speed Ratio.
