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What is a measure of motion defined as distance traveled per unit of time?
speed
What is a measure of motion defined as distance traveled per unit of time called?
Speed.
What is the distance an object moves in a unit of time?
The distance an object moves in a unit of time is known as its speed. It is defined as the rate of change of distance with respect to time. Speed is typically measured in units such as meters per second or kilometers per hour.
What is the distance it travels per unit time?
Its speed is the distance it travels per unit time.
What is the si unit of the physical quantity speed?
The SI unit of speed is the meter per second (m/s). Speed is defined as the distance traveled per unit of time, and using meters for distance and seconds for time provides a standard measurement in the International System of Units (SI).
What is the average speed at 20 seconds?
None.Speed is the distance covered per unit of time. If no distance is covered then the speed is 0.None.Speed is the distance covered per unit of time. If no distance is covered then the speed is 0.None.Speed is the distance covered per unit of time. If no distance is covered then the speed is 0.None.Speed is the distance covered per unit of time. If no distance is covered then the speed is 0.
What two base quantities are used to measure speed?
Distance and time. Speed is defined as the distance an object travels per unit of time, so these two base quantities are essential for measuring speed.
What is the unit of the rate of change?
Usually (distance unit) per (time unit) per (second time unit). EX: miles per hour per minute.
Why does the unit of time enter twice in the unit accereration?
It should be noted that an acceleration is not a velocity. Velocity is defined as distance per unit rate; thus, it has dimensions of length/time. Acceleration is defined as change of velocity per unit rate; thus, its dimensions are velocity / time, i.e., (length/time) / time.
A measure of motion defined as distance traveled per unit of time?
Speed is equal to distance divided by time Algebraically s = d/t To do this mechanically, you need a clock/watch to measure the time. and some form of distance measure e.g. ruler, or mile posts. In a motor car you have the speedometer and odometer. They measure the speed at any given moment, and the distance travelled.
What word means distance traveled per unit time?
The word that means distance traveled per unit time is "speed." Speed is a measure of how quickly an object moves from one place to another, expressed as the distance traveled per unit of time.
How do you solve time if given speed and distance?
Speed is defined as distance covered per unit of time, so distance divided by speed equals time. For example, if you are travelling for 200 miles at a speed of 60 miles per hour, 200 miles/60 mph = three and a third hours.
