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What is a measure of how fast something is moving over a distance?
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.
Why speed is a distance divided by time?
Speed is a measure of how quickly an object travels a certain distance. By dividing distance by time, we can determine how much ground an object covers over a specific period. This calculation helps us quantify the rate at which something is moving.
Is work the measure of amount of force needed to move an object a certain distance?
No, the amount of work done on an object is equal to the force applied multiplied by the distance over which the force is applied. It is a measure of the energy transferred to or from an object when a force is exerted on it to move it a certain distance.
What are different ways to measure friction?
Friction can be measured using instruments like a spring scale to measure force required to overcome friction, or a friction tester to measure coefficient of friction between two surfaces. Friction can also be estimated by analyzing the wear patterns on surfaces or by calculating the energy lost due to friction during motion.
What is the scientific term for a measure of the amount of force needed to move an object a certain distance?
The scientific term for a measure of the amount of force needed to move an object a certain distance is work. Work is calculated by multiplying the force applied to an object by the distance it moves in the direction of the force.
Measure of change in elevation in a certain distance is called what?
The measure of change in elevation in a certain distance is called slope. It is typically expressed as the ratio of the change in vertical height to the horizontal distance between two points on a surface.
What is something you can measure in km?
Distance
How do you determine the distance something traveled?
measure
What unit do you measure friction in?
you measure friction in Newtons
If you have a force acting on an object for a certain period of time how can you find the distance traveled?
There are two ways to find the distance traveled. One is to measure the distance traveled. The other is to measure the distance raveled within a certain amount of time and then multiply to find how far it will travel in the future.
What would you use to measure the distance between something?
the measurer
What unit of measure is used to measure friction?
The coefficient of friction is dimensionless.
What is a measure of how fast something is moving over a distance?
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 are the relationship of units?
All units measure or quantify a certain something.
If a star's parallax angle is too small to measure what can you conclude about the star's distance from earth?
It means that the distance is greater than a certain amount - depending on how precisely you can measure the parallax.
When do you measure things?
You measure something whenever you wish to know the value of a certain property of the specific thing.
Why does one measure distance?
So you can see how far something flew or how far you ran or something like that.
