Two charges, Q1 and Q2, are separated by a certain distance R. If the magnitudes of the charges are doubled and their separation is also doubled, then what happens to the electrical force between these two charges?
A) It is doubled.
B) It changes by a factor of 3.
C) reduced by a factor of .
D) It is quadrupled.
E) It remains the same.
E
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a. 500 K
b. 900 K
c. 5,000 K
d. 9,000 K
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A. 2T
B. T
C. T
D. T/
E. T/2
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What will be an ideal response?