Question

3. Charges always occur
(a) together
(b) separate
(c) freely
(d) none of these​

Answer 1

Answer:

changes always occur together

Answer 2

The correct answer is (b)separate.

• Instead of always happening in pairs, charges can also arise individually, as single particles. One of the basic characteristics of matter is that it has an electric charge, which can either be positive or negative. As opposite charges attract one another, like charges repel one another.
• A negatively charged ion can be created by removing an atom's electrons, which are negatively charged particles that circle the atom's nucleus. Similar to electrons, protons are positively charged atom-nucleus particles that can be removed to create a positively charged ion.
• Friction, conduction, and induction are just a few of the processes that can transmit charges between things. Charges can transfer between two things that have differing charges when they come into contact, distributing the charges on both items.

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