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| 1. |
When an electron falls form a height energy to a lower level, the difference in the energies appears in the form of electromegnetic radiation. Why can not it be emitted as other forms of energy ? |
| Answer» SOLUTION :When an ELECTRON falls form a heigher ENERGY to a LOWER energy level, DIFFERENCE in energies appears in the form of electromagnetic radiation only. This is because electrons (being charged) interact only electromagnetically. | |