a tachometer is a device used to measure
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Hey!
A tachometer is a device used to measure speed of rotation..
It measures the RPM (revolution per minute) on a analogue dial which is calibrated..
Tachometers are also used to estimate traffic speed and volume..
Hope it helps^^
A tachometer is a device used to measure speed of rotation..
It measures the RPM (revolution per minute) on a analogue dial which is calibrated..
Tachometers are also used to estimate traffic speed and volume..
Hope it helps^^
manishmalhotra:
thank u..
Anytime ☺
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