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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Two points charges q1 and q2 are fixed at a distance 3 cm as shown in figure. a dxust particle with mass m = 5 x 10^-9 kg and charges qo =2 nC starts from rest at point “a” and moves in a straight line to point “b”. what is its speed v at point b?

Two points charges q1 and q2 are fixed at a distance 3 cm as shown in figure. a dxust particle with mass m = 5 x 10^-9 kg and charges qo =2 nC starts from rest at point “a” and moves in a straight line to point “b”. what is its speed v at point b?

An alpha particle with kinetic energy 10MeV is heading toward a stationary tin nuclcus of atomic number 50. Calculate the distance of closest approach