Recent content by zubbylight

thank you all for ur contributions... really appreciate it. Cheers

Homework Statement Why do brakes and clutches need high coefficient of friction? Homework Equations Pls give applications where engineers need to have materials having low values for the coefficient of friction The Attempt at a Solution

Hi all *Pls can somebody tell me why clutches and brakes need high coefficient of friction *also i need applications where engineers need to have materials having low values for the coefficient of friction Thanks