rpm
Prononciation : [ɑr pi ɛm]
Mot
Contexte : « mechanics »
(noun) RPM stands for revolutions per minute. It measures how many times something spins around in one minute. You often hear it when talking about engines or machines.
Exemple
The engine runs smoothly at 2000 RPM, providing plenty of power.
Exemple
The machine stopped working because it dropped below 500 RPM.
Exemple
What is the ideal RPM for this type of engine?
Contexte : « music »
(noun) RPM can also refer to rotations per minute when talking about records or discs. It tells you how fast the record is spinning on a turntable.
Exemple
The vinyl record plays at 33 RPM, which is the standard speed.
Exemple
If you play that 45 RPM record at 33 RPM, it will sound too slow.
Exemple
What RPM should I set for this old record player?
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