0
What else can I help you with?
Errors in precision are caused by such factors as noise. This type of error which reduces the precision of a measurement system is known as?
The type of error that reduces the precision of a measurement system due to factors like noise is called random error. Random errors are unpredictable fluctuations in measurements that can lead to variations in the measured values.
Why are evaporation measurements in class A evaporation pan are made in a still well and not in the pan itself?
Measurements are taken in a still well to minimize wind effects and water surface disturbances which could affect accurate evaporation readings. The still well provides a more controlled environment for measurements and reduces the risk of errors in data collection.
Who does a hovercraft reduce the effects of drag between it and the water?
A hovercraft reduces the effects of drag between it and the water by creating a cushion of air underneath it. This cushion of air lifts the hovercraft slightly above the water's surface, reducing friction and allowing the craft to move more easily and efficiently.
Why should a lens of large radius of curvature is used in the Newton's ring experiment?
A lens with a large radius of curvature allows for a greater region of interference fringes to be observed, making it easier to measure the diameter of the rings accurately. This increases the precision of the experiment and reduces errors in measurement. Additionally, a large radius of curvature reduces the curvature of the lens surfaces, leading to more uniform and symmetrical interference patterns.
What are the advantages of adressing machine?
Automating the addressing process can save time and reduce errors by eliminating manual work. It increases efficiency in processing large volumes of mail, reduces costs associated with manual labor, and can improve overall mailing accuracy.
Why is it important to align the decimal points when adding?
It reduces the chance of making errors.
Why twisted pair wire used in automobiles?
It reduces the chance of electrical interference.It reduces the chance of electrical interference.
Give an example of how efforts in the development of software can pay dividends later in software maintenance?
A good modular design allows alterations to focus on only the pertinent sections of the software. The use of local variables reduces side effects and thus reduces the chance of "corrections" introducing more errors, etc.
What principle experimental design reduces errors due to chance by repeating an experiment on different subjects under different conditions?
Replication
What is it called when scientists run their experiment more than once to reduce the effects of chance errors?
replicate
When scientisits do their experimental tests more than once so they can reduce the effects of chance errors this is called conducting?
experiment
What are the positive effects of narcotics?
reduces pain
Scientists do their experimental tests more than once so they can reduce the effects of chance errors.?
Yes? There is always a chance that experimental results happened by chance (something called a Type I error in Statistics which is bad, but over-emphasized). Replications (which are not done often enough) help protect us against such "accidental" effects because reproducing the results by chance is FAR less likely than just getting them once by chance. But reproducing REAL effects should be quite easy. Though if it is the same scientist, in the same lab, it is possible the results can be replicated even when they shouldn't be replicated, not by chance, but because of something systematic (dirty or faulty equipment, poor randomization, experimenter accidently communicates something to the participant, ...).
What are the effects of examination malpractice?
Examination malpractice effects the individual and the society in general. As it reduces the morality rate.
What is in addition to the effects of alcohol greatly reduces a driver's vision?
Fatigue
What is addition to The effects of alcohol greatly reduces a drivers vision?
Fatigue
What do the scientists do their experimental tests more than once so they can reduce the effects of chance errors this is called conducting?
Repeated Trials
