Recent content by mj345

here is one

it is a request to all who are using the book BEER and JOHNSTON : STATICS and DYNAMICS 9th edition to please use this as a medium to post any errors you find in the book. It will greatly ease the process of problem solving . Thank You :)

clamping circuits...mechansim See i have a problem regarding clamping circuits: 1.what do we mean when we say that "capacitor allows ac to pass through it but stops dc" 2.please see the attachement

dude keep it short and simple... Force is the rate of change of MOMENTUM Torque is the rate of change of ANGULAR MOMENTUM so we have the answer... let friction force which acts to casue pure rolling be F F acts to accelerate the Disc to a velocity say V F.R.t=change in angualr momentum=...