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noun. a rate (usually rapid) at which something happens. synonyms: speed, swiftness. see more. (computer science) the speed with which a computational device can execute instructions; measured in MIPS. the quality of being gradual or of coming about by gradual stages.
- Slow Or Fast Motion
- What Is speed?
- Solved Examples For You
We already know that a moving object shows three kinds of motion, the rectilinear motion, the circular motion and the periodic motion. But how do we know whether the motion is slow or fast? This we decide by seeing the speed with which an object moves. Now, what is speed? A very common word for movement, speed designates the rate of change in posit...
“Speed” is the most common word, but do you understand the word actually. We know that speed has something to do with distance covered and time, but what actually is the relation? An object is said to have a fast speed if it covers a larger distance in a shorter time. So if you have to calculate speeds of two cycles, then the one reaching the finis...
Q 1: A train travels at 350 km/hour. In what time does it cover a distance of 3000 km. a) 8.57 hours b) 6 hours Solution: a) 8.57 hours. We use the formula speed = distance covered/time Therefore, Time = (Distance covered)/Speed = 3000/350 = 8.571 hours.
Mar 19, 2024 · The WEF mindset resonates with the Silicon Valley dictate—usually credited to Mark Zuckerberg—to move fast and break things. But what if the thing being broken is science? Or public trust?
May 23, 2018 · To define the fastness of an motion , we need to find how fast the space coordinates ( position vector ) of a particle relative to a fixed reference point changes with time . It is called as " Velocity ". Velocity is also defined as the rate of change of displacement . Velocity is a vector quantity .
There are 11 meanings listed in OED's entry for the noun fastness, five of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.
Apr 27, 2021 · That durability is expressed as “fastness.” Colorants, with the minor exception of interference pigments, have chemical structures that efficiently absorb light and are thus strongly colored. Present in small amounts, they provide their color to an item.
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Definition of fastness noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.