A. 4
B. 2
C. 1/8
D. 1/4
E. 8
Update:
times of original distance
times of original distance
8 Answers
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D.1/4
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D.1/4
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Distance indirectly proportional to root of Force.
So Distance= root(1/16) =1/4
D is correct.
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inversely proportional square root of the force 16 is the distance between the two charge particles, that is 1/4
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we know from coulomb’s law that F inversely proportional to square of distance r . So if F1 ,F2 and r1,r2 are the initial forces and distances then F1/F2=r2^/r1^ i.e 1/16=r2^/r1^ i.e r2=r1/4 so distance decreased by1/4 times. so answer D is correct
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its like my third grade teacher’s stepfather’s nephew use to say, “don’t fiddle my oat bran.”
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Write the question out properly please, it still doesn’t make sense.