Physics, 14.09.2019 08:30, netflixacc0107
Two objects carry initial charges that are q1 and q2, respectively, where |q2| > |q1|. they are located 0.160 m apart and behave like point charges. they attract each other with a force that has a magnitude of 1.30 n. the objects are then brought into contact, so the net charge is shared equally, and then they are returned to their initial positions. now it is found that the objects repel one another with a force whose magnitude is equal to the magnitude of the initial attractive force. what are the magnitudes of the initial charges on the objects?
Answers: 3
Physics, 22.06.2019 08:30, lovebunfan
What is the primary force that suspension bridges use cables to hold their spans up? a. tension force b. resistance force c. normal force d. elastic force e. applied force
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Physics, 22.06.2019 14:40, casie65
During the experiment if you could triple the breakaway magnetic force with all other quantities left unchanged, what is the new value for the critical velocity if it was v0 (initial velocity), initially? (b) now if you halved the radius with all other quantities left unchanged, what is the new critical velocity if it was v0 (initial velocity), initially? (c) if during the experiment, critical velocity quadrupled with all other quantities left unchanged, what is the new breakaway force if its magnitude was initially f0,?
Answers: 1
Two objects carry initial charges that are q1 and q2, respectively, where |q2| > |q1|. they are...
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