2006-10-12 18:46:14 · 21 answers · asked by Anonymous in Cars & Transportation ➔ Car Makes ➔ Honda
The noun revolutions per minute has one meaning:
Meaning #1: rate of revolution of a motor
Synonyms: rpm, rev
It is measured quantity of the output of a motor. See below.
You can see this displayed on your cars tachometer.
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TORQUE and RPM are the MEASURED quantities of engine output. POWER is CALCULATED from torque and RPM, by the following equation.
HP (Horsepower) = Torque x RPM ÷ 5252
An engine produces POWER by applying a TORQUE on a rotating shaft (driveshaft).
A dynamometer measures torque and RPM, and from those two values calculates observed power. Then it applies various factors (air temperature, barometric pressure, relative humidity) in order to correct the observed power to the value it would have been if it had been measured at standard atmospheric conditions (corrected power).
A few basic definitions.
TORQUE is defined as a FORCE around a given point, applied at a RADIUS from that point.
Note that the unit of TORQUE is one pound-foot (often misstated), while the unit of WORK is one foot-pound.
POWER is the measure of how much WORK can be done in a specified TIME.
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I know its a bit technical but it's correct.
Hope this helps!
2006-10-12 19:05:00 · answer #1 · answered by JCRbama 2 · 14⤊ 3⤋
WHAT IS THE RELATIONSHIP BETWEEN RPM AND KM/H
2014-12-24 22:22:28 · answer #2 · answered by chuykwuma 1 · 0⤊ 0⤋
What Does Rpm Mean
2016-12-13 06:21:10 · answer #3 · answered by ? 4 · 0⤊ 0⤋
What Is Rpm
2016-10-31 23:16:58 · answer #4 · answered by sorgente 4 · 0⤊ 0⤋
what effect does a RPM has on a vehicle as far as performance
2015-03-03 02:54:04 · answer #5 · answered by Bonnie 1 · 0⤊ 0⤋
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.
2006-10-12 19:17:21 · answer #6 · answered by Mark B 1 · 3⤊ 1⤋
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No, that means the engine produces 250 horse power at 6400 revolutions per minute. (RPM)
2016-03-25 21:08:33 · answer #7 · answered by ? 4 · 1⤊ 0⤋
RPM means rotation/revolution(s) per minute,rpm is concerned to Engine whose pistion moves in rotation inside the drum , RPM is important bcoz larger the RPM larger the force it produces whic moves the wheel of your bike , or car.
2006-10-12 18:53:01 · answer #8 · answered by vishaljeetdogra 1 · 0⤊ 1⤋
RPM stands for revolutions per minute meaning the pistons go up and down for ex:6000rpm at redline
2006-10-14 04:01:32 · answer #9 · answered by Anonymous · 2⤊ 1⤋
what is ideal rpm for new car.
2014-08-13 05:20:01 · answer #10 · answered by Motilal 1 · 0⤊ 0⤋
RPM is a meaurement of rotational speed it stands for revolutions per second in an engine it is used to indicate engine speed when an engine is at 2000 rpm the crankshaft of the engine completes 2000 rotations per minute
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2006-10-12 20:20:17 · answer #11 · answered by Clayton B 3 · 1⤊ 3⤋