Question

1. Match the following:
Column A
1. Conductor
2. Insulator
3. Electron
4. Proton
Column B
(a) A positively charged particle
(b) Does not allow electrons to move easily
(c) A negatively charged particle
(d) Allows electrons to move easily​

Answer 1

Answer:

1. Conductor : allows electrons to move easily

2. Insulator. : does not allow electrons to move easily

3. Electron : a negatively charged particle

4. Proton : a positively charged particle

Answer 2

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1. Conductor ⇀ Allow electrons to move easily.

2. Insulator ⇀Does not allow electrons to move easily

3. Electron ⇀A negativity charged particle

4. Proton. ⇀A positively changed particle