rpm

[loopus]

this is confuzzling me so i just need to know about rpm cos i dont understand it... i thought that 15k rpm was faster than 20k rpm cos thats what my uncle told me...

but sum1 told me 20k rpm would be faster than 15k rpm.. as its rotations per minute i think my uncle is wrong..

[sosidge]

Your uncle is wrong!

[loopus]

thank you thats what i thought! []

[jozza]

15k RPM means that the motor will turn 15,000 times each minute. 20k RPM means it will turn 20,000 times in a minute. So 20k RPM is faster than 15k RPM.