1. A negatively charged balloon contains ONLY ELECTRONS.
2. An electron will want to go from an area of LOW ELECTRIC POTENTIAL TO AN AREA OF HIGH ELECTRIC POTENTIAL.
3. The two metal leaves in an electroscope move away from each other because they are OPPOSITELY charged.
2. An electron will want to go from an area of LOW ELECTRIC POTENTIAL TO AN AREA OF HIGH ELECTRIC POTENTIAL.
3. The two metal leaves in an electroscope move away from each other because they are OPPOSITELY charged.
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1)false.. it contains more electrons than protons so it has net negative charge. thus, it may contain protons too.
2)true.. this is because it will tend to minimize its potential energy.. as the electron has negative charge, it will move towards higher potential.
3)false.. Like charges repel.. so they have same kind of charge
2)true.. this is because it will tend to minimize its potential energy.. as the electron has negative charge, it will move towards higher potential.
3)false.. Like charges repel.. so they have same kind of charge