Question

Two point charges are stationary and separated by a distance R. Which one of the following pairs of charges would result in the largest attractive force? -3q and +5q +2q and +10q -3q and -2q +3q and -2q -3q and - 4q

Name: two point charges are stationary and separated by a distance r which one of the following pairs of charges would result in the largest attractive force 3q and 5q 2q and 10q 3q and 2q 3q and 60843
Uploaded: 2021-12-19T10:34:05-08:00
Duration: 1 min 37 s
Channel: Dwijendra Rao
Description: two point charges are stationary and separated by a distance r which one of the following pairs of charges would result in the largest attractive force 3q and 5q 2q and 10q 3q and 2q 3q and 60843

          Two point charges are stationary and separated by a distance R. Which one of the
following pairs of charges would result in the largest attractive force?
-3q and +5q
+2q and +10q
-3q and -2q
+3q and -2q
-3q and - 4q

two point charges are stationary and separated by a distance r which one of the following pairs of charges would result in the largest attractive force 3q and 5q 2q and 10q 3q and 2q 3q and 60843

Added by Alexis M.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Dwijendra Rao

12/19/2021

Step 1

Since the distance $R$ is the same for all pairs of charges, we only need to compare the product of the magnitudes of the charges. We are looking for the largest attractive force, so we need to consider pairs of charges with opposite signs. Show more…

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Two point charges are stationary and separated by a distance R. Which one of the following pairs of charges would result in the largest attractive force? -3q and +5q +2q and +10q -3q and -2q +3q and -2q -3q and - 4q