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A molecule of DNA (deoxyribonucleic acid) is 2.26 um 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 1.18% upon becoming charged. Determine the effective spring constant of the molecule. 3.8e-15 Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. N/m Need Help?Read ItThree identical point charges, each of mass m0.230 kg, hang from three strings, as shown in the figure below. If the lengths of the left and right strings are each L-26.4 cm, and if the angle θ is 45.0°, determine the value of q. HC Need Help?Read It

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in 1-18 1-118(2, 26x 1-6,m.) 2.6618 x108 m, X- loo lco At aquilibyum, elashc borre F 2- Ju KI-(8,99 X109) ( 1.6x16 リレ 2.666

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