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23 Nov 2019
Two positive charges +q1 and +q2 are placed at fixed positions x=a and x=b (b>a>0) respectively. If a third particle of charge +Q and mass M is brought in from infinity and placed at x = c (for c > b) then: a) How much work was done to bring this third object in from infinity to c? b) If the object is now released and allowed to move under the influence of the other two charges, what will its speed be after it travels a distance d away from c? c) How fast will it be when it gets very far away from the two stationary charges?
Two positive charges +q1 and +q2 are placed at fixed positions x=a and x=b (b>a>0) respectively. If a third particle of charge +Q and mass M is brought in from infinity and placed at x = c (for c > b) then: a) How much work was done to bring this third object in from infinity to c? b) If the object is now released and allowed to move under the influence of the other two charges, what will its speed be after it travels a distance d away from c? c) How fast will it be when it gets very far away from the two stationary charges?
Tod ThielLv2
30 Mar 2019