Decide effective spring constant of molecule

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Reference no: EM13675756

A molecule of DNA (deoxyribonucleic acid) is 2.21 µm long. The ends of the molecule become singly ionized: negative on one end, positive on the other. The helical molecule acts like a spring and compresses 0.95% upon becoming charged. Decide the effective spring constant of the molecule.

Reference no: EM13675756

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