Question

An extended strip of rubber has length L when subjected to tensile force F. Let us assume that the volume change upon extension is negligible.

a) write an expression for the mechanical work term in terms of F and L.

Answer 1

The mechanical work term is expressed as the product of the force and displacement, given by F x L.

Step-by-step explanation:

The mechanical work term in this case can be expressed as the product of the force and the displacement.

Therefore, the mechanical work term is given by:

Work = Force x Displacement

In this case, the force is given by F and the displacement is given by L. So, the expression for the mechanical work term in terms of F and L is:

Work = F x L