1. A spring with a spring constant of 20 Newtons per meter is hung separately and the work done in stretching it to some distance x is measured and recorded as W. An extra spring is then collected that is identical to the one above. The springs are now hung in series. A] Determine the total extension of the springs it a load of 2 N is attached to the combination spring. [ 2] B} State and explain ifthe work done in stretching the combination spring some distance x is now greater than, less than. or equal to W. ___ Greater than ___ Less than ___ Equal to Explain your reasoning. [ 3]