what does rpm stand for in science
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- RPM is the acronym used for revolutions per minute. It measures the number of revolutions completed in one minute around a fixed axis, giving the speed of a mechanical component. It is commonly used...
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Talk:Celsius In physics, power (symbol: P) is the rate at which work is performed. In the SI system of measurement, power is measured in watts (symbol: W). This can be modeled as an energy flow, equivalent to the rate of change of the energy in a system, or the time rate of doing work.
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Revolution per Second to RPM Conversion - Frequency Measurement Revolution per Second to RPM Conversion - Frequency Measurement. Multiplying the conversion factor 59.9999999988 with the amount of Revolution per Second generates equivalent value in RPM to measure the same quantity of frequency and this process is known as rps to rpm conversion.
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EARTH SCIENCE FACTS At the equator the Earth is spinning on its axis at a speed of about 1,038 miles (1,670 kilometres) an hour. Earth's spin or rotation is a relic of its origin as a hot, spinning mass when it was first formed. Earth science or geology is the science of the Earth.It is an organized study and body of knowledge about mountains, plains and oceans; about the history of life on Earth; and about the succession of physical events that have been (or are still) part of this history.t the equator the Earth is spinning on its axis at a speed of about 1,038 miles (1,670 kilometres) an hour. Earth's spin or rotation is a relic of its origin as a hot, spinning mass when it was first formed. Earth science or geology is the science of the Earth.
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RPM Short for Revolutions Per Minute, RPM is used to help determine the access time on computer hard drives. RPM is a measurement of how many revolutions a computer's hard drive makes in a single minute.ith a high RPM, the fan will move more air or remove more heat from the computer or processor. However, keep in mind that as you increase the RPM of a fan the noise or decibel (dBa) also increases. 1  A computers fan RPM can be measured using software tools such as HWMonitor.
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What is the meaning of torque and power in a car in layman terms? If you say a car has a particular torque at 3000 rpm and power at 4500rpm, what does it mean? They are fundamentally different concepts. Horsepower is a unit of power which is the amount of work (W) which can be performed in a unit of time (t). Torque (tau) is a measure of force (F) applied across a moment arm (r). You can think of horsepower as literally the amount of power that a horse could perform. You can think of torque as the amount of twisting force on a crankshaft. In terms of real world results, torque is that neck-snapping feeling when you take off.
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torque torque 1. 1. something that produces or tends to produce torsion or rotation. 2. the measured ability of a rotating element, as of a gear or shaft, to overcome turning resistance. 3. the rotational effect on plane-polarized light passing through certain liquids or crystals. 4. to rotate or cause to rotate or twist.
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- It is generally given as RPM on the nameplate. An induction motor's speed is always less than synchronous speed and it drops off as load increases. For example, for 1800 rpm synchronous speed, an induction motor might have a full-load speed of. 1748 rpm.
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RPM International RPM International Inc is an American multinational company with subsidiaries that manufacture and market high-performance specialty coatings, sealants and building materials. Industrial brands include Stonhard, Tremco, illbruck, Carboline, Flowcrete, Universal Sealants, Euco, Day-Glo and Dryvit.
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- Report Abuse. Rpm means revolutions per minute. that means how many times per minute your engine cycles. most cars idle at between 600 and 850 rpm (depending on motor size) Rpm doesn't do anything. it is just a measurement term.I Hope that is what you meant. just now. Report Abuse. RPM of a car means revolutions per minute. It tells you that the engine is moving how fast in terms of revolutions in one minute. It's basically the performance of the engine that you need to know when you rev it up by looking at the odometer in the car's dashboard.
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How Do You Calculate RPM? Multiply by the constant Multiply the motor's frequency by the constant 120. Using the example of a motor that operates at 55 hertz, the result would be 120 x 55 = 6600. Divide to find RPM Take the result of the first part of the equation and divide by the number of poles in the motor. If the motor in the above example had four poles, the solution would be 6600 / 4 = 1650 RPM.
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"What does the term""STAT"" mean in medical situations?" As most mentioned, the term stat comes to us from vulgate Latin. But in a clinical setting like a medical laboratory S.T.A.T. (yes, an acronym) stands for Supersedes tests, all types meaning that it takes priority and you're to drop what you're doing and perform that test STATIM! lol.
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- Power in physics is the amount of work done divided by the time it takes, or the rate of work. Assume you have two speedboats of equal mass, and you want to know which one will get you up to a speed of 120 miles per hour faster.
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- The rpm at which maximum horsepower and torque are developed increases as a cam’s duration is increased. Note that the rpm at which maximum torque is developed increases a whopping 1,000 rpm from the 066 to the 041. That means the strong torque range was moved from the lower rpm range to the higher range.
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- Rating Newest Oldest. Best Answer: The turbines in the source turn at up to 22 rpm (revolutions per minute) and have a diameter of 70 meters. Doing the math: Circumference = Pi * diameter =3.14 * 70 =220 meters.22 rpm means the tips cover 22 times that distance in one minute which is 22 * 220 = 4,840 meters in one minute.That is 4.84 km or about 3 miles a minute. 60 MPH is one mile per minute, so that wind turbine's tips are moving 180 miles per hour at top speed.ating Newest Oldest. Best Answer: The turbines in the source turn at up to 22 rpm (revolutions per minute) and have a diameter of 70 meters. Doing the math: Circumference = Pi * diameter =3.14 * 70 =220 meters.
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- Rotational speed (or speed of revolution) of an object rotating around an axis is the number of turns of the object divided by time, specified as revolutions per minute (rpm), revolutions per second (rev/s), or radians per second (rad/s).[1]
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dosimetry /do·sim·e·try/ (do-sim´ĕ-tre) scientific determination of amount, rate, and distribution of radiation emitted from a source of ionizing radiation, in biological d. measuring the radiation-induced changes in a body or organism, and in physical d. measuring the levels of radiation directly with instruments.
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Calculations where Pout – output power, measured in watts (W); τ – torque, measured in Newton meters (N•m); ω – angular speed, measured in radians per second (rad/s). It is easy to calculate angular speed if you know rotational speed of the motor in rpm:
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Hard Drive Basics If you were buying a new hard drive, you'd see a figure like 7,200 rpm (revolutions per minute) or 10, 000 rpm. This refers to the speed at which the disks spin. The higher the spin speed the faster the hard disk will be. Not all hard drives use the spinning disk and arm approach, however.
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- Do you fix bugs before writing new ... Raven's Progressive Matrices - Wikipedia, the free ... en.wikipedia.org/wiki/Raven%27s_Progressive_Matrices. Raven's Progressive Matrices (often referred to simply as Raven's Matrices) or RPM is. a nonverbal group test typically used in educational settings.
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How Do You Calculate RPM? Full Answer. 1  Take the necessary measurements Find the frequency of the motor in hertz. 2  Multiply by the constant Multiply the motor's frequency by the constant 120. 3  Divide to find RPM Take the result of the first part of the equation and divide by the number of poles in the motor.
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- S = k.I^2, where S is the amount of stupidity a species possesses, I is the intelligence the species has and k is the universal constant of stupidity. No aman, its not that simple - 'x' nm at 'y' rpm merely states that the vehicle will produce that much torque at the wheel at that RPM.Usually this is specified to be the max or peak torque. = k.I^2, where S is the amount of stupidity a species possesses, I is the intelligence the species has and k is the universal constant of stupidity. No aman, its not that simple - 'x' nm at 'y' rpm merely states that the vehicle will produce that much torque at the wheel at that RPM.
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- What does Internet Slang, Chat Texting & Subculture RPM stand for? Hop on to get the meaning of RPM. The Internet Slang, Chat Texting & Subculture Acronym /Abbreviation/Slang RPM means Rabbits Per Minute. by AcronymAndSlang.com
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Tech Talk #47 â Raising the Redline: Why RPM Matters An internal combustion engine is an air pump, and if we turn that pump faster, we can theoretically burn more fuel in a given amount of time and consequently produce more power. For example, an eight-cylinder engine running at 6,000 rpm fires its cylinders 24,000 times in one minute (assuming perfect combustion).
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- What does rpm stand for? Rpm . The following texts are the property of their respective authors and we thank them for giving us the opportunity to share for free to students, teachers and users of the Web their texts will used only for illustrative educational and scientific purposes only. All the information in our site are for educational uses.
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- An RPM represents one paying passenger traveling one mile. Today’s release of the FAA Aerospace Forecast Fiscal Years 2012-2032 projects RPMs will nearly double over the next two decades, from 815 billion in 2011 to 1.57 trillion in 2032, with an average increase of 3.2 percent per year.