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What is mathematical expression of speed?
speed = distance / time Algebrucally s = d/t
What is the average speed if you drive 6 hours and travel 375 miles?
The average speed is 62.5 miles per hour(mph)
What is the average speed if you ran 42.2 km in 2.114 hours?
Your average speed was 12.4 miles per hour or 19.96 km per hour.
If a person walked 1.60 km in 30 minutes what is the average speed?
distance=speed x timeso speed = distance/time
What is the speed of a car which travels 240 miles in 3 hours?
The idea is to divide the distance by the time. This will give you the AVERAGE speed for the trip, which may or may not have been the actual speed all the time.
Is distancetime a mathematical expression in average speed?
yes, if you mean that speed=distance divided by time, also known as distance/time
What is mathematical expression of speed?
speed = distance / time Algebrucally s = d/t
What is the average speed for a 15 year old?
Speed doing what? Running? Mathematical sums?
What is a value that only has magnitude?
A scalar is a mathematical quantity that has magnitude but no direction, such as temperature or speed. Scalars are represented by a single numerical value.
Which equation is used to calculate the train's average speed?
The equation used to calculate average speed is distance traveled divided by the time taken to travel that distance. It is represented as: Average Speed = Total Distance / Total Time.
What is constant speed in mathematical terms?
It's when the rate of change of distance per unit time is constant. Speed (or more precisely, velocity) is represented by the differential equation ds/dt, where s = displacement (actual distance travelled), and t = time taken
How do you change expression of speed to expression of velocity?
Add to it some kind of label to tell the directionof the speed.
How is speed and acceleration represented on a graph?
Speed is represented by the slope of a distance-time graph, where steeper slopes indicate faster speed. Acceleration is represented by the slope of a speed-time graph, where a steeper slope indicates a greater acceleration.
The relationships between average speed and the slope of a position time graph?
The average speed of an object is represented by the slope of a straight line on a position-time graph. A steeper slope indicates a higher average speed, while a shallower slope indicates a lower average speed. The slope is calculated by dividing the change in position by the change in time.
How is constant speed represented on a time graph?
On a time graph, constant speed is represented by a straight line with a constant slope. The slope of the line indicates the speed of the object – the steeper the slope, the faster the speed, and the shallower the slope, the slower the speed.
How does computer do math so fast?
The speed at which a computer executes mathematical operations is very fast compared to, say, mental arithmetic in an average human's brain, because the computer uses specialized hardware to perform elementary arithmetic and trigonometric mathematical operations at extremely high speed, and very high clock frequencies which allow combining many of those elementary operations into more complex mathematical operations.
What is the mathematical relationship between frequency wavelenght and wave speed?
Speed = frequency x wavelength.
