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Ordinary spirit levelling uses a spirit level to measure height differences between points, whereas precise levelling involves more precise instruments like a digital level or automatic level to achieve higher accuracy in measurements. Precise levelling is typically used for engineering and construction projects that require more accurate measurements.
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What is the difference between a laser and an ordinary light in terms of colors?
A laser produces coherent light that is monochromatic, meaning it emits a single color or wavelength of light. In contrast, ordinary light consists of multiple wavelengths, producing a range of colors. This is why lasers are often used in applications that require precise and specific colors.
What is the difference between an atomic clock and an ordinary clock?
An atomic clock is a clock that uses an electronic transition frequency in the microwave, optical, or ultraviolet region of the electromagnetic spectrum of atoms as a frequency standard for its timekeeping element. Atomic clocks are the most accurate time and frequency standards known, and are used as primary standards for international time distribution services, to control the wave frequency of television broadcasts, and in global navigation satellite systems such as GPS.
What is the difference between accuracy and precision in scientific measurements?
Accuracy refers to how close a measurement is to the true or accepted value, while precision refers to how close repeated measurements are to each other. A measurement can be precise but not accurate if it consistently misses the true value by the same amount. Conversely, a measurement can be accurate but not precise if the measurements are spread out but centered around the true value.
What is the significance of the divergence index notation in measuring the divergence between two datasets?
The divergence index notation is important in measuring the difference between two datasets because it provides a standardized way to quantify the extent of divergence. It allows for a clear and precise comparison of the dissimilarity between the datasets, helping researchers and analysts to understand the degree of separation or discrepancy between the data points.
Why ordinary light is not used for the experiment diffraction grating?
Ordinary light is not used for diffraction grating experiments because it is not monochromatic, meaning it consists of multiple colors (wavelengths). A monochromatic light source, such as a laser, is required for diffraction grating experiments to produce clear and precise interference patterns.
What is the difference between precise levelling and ordinary levelling?
differentiated by the set of instrument, observation methods and accuracy.
What is the difference between Precise and Concise?
precise is precise and concise is concise
What has the author F B Reid written?
F. B. Reid has written: 'Precise levelling'
What is the difference between atleast and atmost in probability?
The difference between "at least" and "at most" is not restricted to probability. The difference is simply one between the precise meaning of the phrases in every day English language.
What is the difference between a laser and an ordinary light in terms of colors?
A laser produces coherent light that is monochromatic, meaning it emits a single color or wavelength of light. In contrast, ordinary light consists of multiple wavelengths, producing a range of colors. This is why lasers are often used in applications that require precise and specific colors.
What is the difference between 3.2 meters and 3.20 meters?
3.20m is more precise than 3.2m.
Mention any two points of difference between a clinical thermometer and an ordinary mercury thermometer?
A clinical thermometer will offer more precise calibrated readings than a mercury thermometer. The range of measurable temperature differs between a clinical and a mercury thermometer with the mercury thermometer having the wider range.
What is the difference between acurtate and precise?
An accurate answer to a question answers the question. The precision depends on the level of accuracy of the answer.
What is the difference between the largest 4 - digit number and the smallest 4 - digit number?
8999 is the precise answer
What is the difference between an accurate and a precise measurement?
The article at the link below should help you get a handle on the subtle differences between accuracy and precision.
What is the difference between 'concise' and 'precise' words?
Concise means expressing or covering much in few words; brief in form but comprehensive in scope. Precise means definitely or strictly stated, defined, or fixed: precise directions.
Determine genetic difference between two organisms on a phylogenetic tree?
Please be more precise about which is the other organism you are referring to.
