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10. Suppose all the elethe nuclei are. lumnedrey charged partidumpedmuch is the total negative charge on these electrons ?100 BL Water. Howose all the electrons of 100 g water are lumpedtogether to form a negatively charged particle and allthe nuclei are. lumped together to form a positivelycharged particle. If these two particles are placed10-0 cm away from each other, find the force of attractionbetween them. Compare it with your weight.u. Consider a gold nucleus to be a sphere of radius6.9 fermi in which protons and neutrons are distributedFind the force of repulsion between two protons situatedat largest separation. Why do these protons not fly apartunder this repulsion ?12. Two insulating small spheres are rubbed against eachother and placed 1 cm apart. If they attract each otherwith a force of 0-1 N, how many electronsone sphere to the othertransferred from

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