Radioactivity - Types, Safety measures and Uses. Science State Board, Class 10: lessons, tests, tasks.

1.	Introduction to atom
2.	Discovery of radioactivity
3.	Radioactivity
4.	Disintegration process
5.	Artificial Radioactivity
6.	Units of radioactivity
7.	Types of rays
8.	Beta rays
9.	Alpha, Beta and Gamma decay
10.	Law of Radioactive Disintegration
11.	Nuclear Fission
12.	Nuclear materials
13.	Chain Reaction
14.	Atom Bomb
15.	Nuclear Fusion
16.	Basic terms in Nuclear physics
17.	Stellar Energy
18.	Radioisotopes and its uses
19.	Uses of Radioactivity
20.	Nuclear Hazards
21.	Safety measures
22.	Nuclear Reactor
23.	Types of Nuclear reactor
24.	Nuclear research in India
25.	Mind map

1.	Nuclear research Difficulty: easy	2
2.	Elementary particles Difficulty: easy	2
3.	Nuclear particles Difficulty: easy	2
4.	Nuclear components Difficulty: easy	2
5.	Unit of energy Difficulty: medium	4
6.	Natural radioactivity Difficulty: medium	4
7.	Nuclear reactors Difficulty: easy	2
8.	Nuclear reactions Difficulty: medium	4
9.	Nuclear power plant Difficulty: medium	4
10.	Binding energy Difficulty: medium	3
11.	Deflection of rays Difficulty: medium	4
12.	Power reactor Difficulty: hard	6
13.	Half-life Difficulty: hard	5
14.	Natural and artificial radioactivity Difficulty: hard	6

1.	NTSE exam archive Difficulty: medium	4
2.	NEET exam archive Difficulty: medium	4
3.	AIPMT exam archive - I Difficulty: medium	4
4.	AIPMT exam archive - II Difficulty: hard	6
5.	JEE exam archive Difficulty: hard	6

1.	Board exam questions - Objective type Difficulty: medium	8
2.	Board exam questions - Subjective type Difficulty: medium	13

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Methodical recommendation

Radioactivity - Types, Safety measures and Uses