main

prev        

Statement of a problem № 10679

        next    

Two identical point charges (q = +7.20 × 10-6 C) are fixed at diagonally opposite corners of a square with sides of length 0.480 m. A test charge (q0 = -2.40 × 10-8 C), with a mass of 6.60 × 10-8 kg, is released from rest at one of the empty corners of the square. Determine the speed of the test charge when it reaches the center of the square.




New search. (Also 5349 free access solutions)