Class 10 Science Nuclear Physics Unit 6

Nuclear Physics

Introduction

Discovery of radioactivity

Natural Radioactivity & Artificial Radioactivity

Units of Radioactivity

Properties of Alpha(α),Beta (β) and Gamma(γ) rays

Radioactive displacement law

Alpha decay , Beta decay , Gamma decay

Nuclear Fission & Fissionable materials

Chain Reaction & Critical Mass

Atom bomb

Nuclear Fusion

Uses of Radio Activity

Safety & Preventive Measures

Nuclear Reactor

Uses of a nuclear reactor

Solved Problem 6.1

Solved Problem 6.2

Solved Problem 6.3

Solved Problem 6.4

Numerical Problem 1

Numerical Problem 2

HOTS 1