Biomaterials made with nanotechnology are currently used for
organ repair, skin transplants, and cell growth.
organ repair, quantum dots, and carriers.
quantum dots, oleds, and carriers.
cell growth, oleds, and skin transplants.

Does the distance travelled by an oscillating mass between times t=0 and t2 equal the displacement of the particle over the same time period if t2> t/2? hint: consider a sine wave starting at t1=0, then consider a closing wave starting at t1=0, for your explanation.