Get premium membership and access revision papers with marking schemes, video lessons and live classes.
  OR
Processing. Please wait.

 Form 2 Physics Video Questions and Answers on Hooke's Law

A wire fixed at one ends extends by 4mm when a load of 20N is suspended from the other end. Determine the load that would cause an extension of
1.5mm on the wire. (Assume elastic limit is not exceeded.)

 (1m 29s)
1644 Views     SHARE

|