Question: please show all steps mostly checking to see if i...

please show all steps. mostly checking to see if I answered this correctly.

[Tensile Modulus] A load of 1000 pounds force is applied to a specimen which has a length of 4 inches between grips, a width of 1 inch, and a thickness of 0.1 inches. If the Young's modulus of the material is 3.5 X 10^10 dynes/cm^2, how much length will the specimen elongated when the load is applied? answer in unit of inch.