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10 You are working in a biology lab during your summer break. Your of DNA (deoxyribonucleic acid). You perform experiments and find ends of the molecule; each end becomes singly ionized: negative on one end positive on the other. After the ends are charged, the molecule shrinks by 1.27% of its length. r asks you to to find the effective spring constant (in N/m) of a partial molecule that a single straight portion of a DNA molecule is 2.39 pm long. You then perform an activity that N/m Need Help? Rasds 0 If you skip a part of the question, you wiw not any points for the skipped part, and you will not be able to come back to the skipped part. electric force on the particle q-s.29 nC at the origin. (Let r12-0.296 m.) 6.00 nC 0.100 m
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