Skip to the lesson content
IGCSE Physics 0625 — Forms 4–5 Complete Course
8.1 The atom and the nucleus
IGCSE Physics 0625 — Forms 4–5 Complete Course
0%
Completed
Unit P1 · Measurement and motion
Start here · Core or Extended? Your study map
Reading
1.1 Measuring length, volume and time
Reading
Quiz · 1.1 Measuring length, volume and time
Quiz
1.2 Speed, velocity and distance–time graphs
Reading
Quiz · 1.2 Speed, velocity and distance–time graphs
Quiz
1.3 Acceleration and speed–time graphs
Reading
Quiz · 1.3 Acceleration and speed–time graphs
Quiz
Unit P2 · Forces
2.1 Mass, weight and density
Reading
Quiz · 2.1 Mass, weight and density
Quiz
2.2 Forces and stretching: springs and Hooke’s law
Reading
Quiz · 2.2 Forces and stretching: springs and Hooke’s law
Quiz
2.3 Resultant force, friction and motion in a circle
Reading
Quiz · 2.3 Resultant force, friction and motion in a circle
Quiz
2.4 Moments and centre of gravity
Reading
Quiz · 2.4 Moments and centre of gravity
Quiz
2.5 Momentum and impulse
Reading
Quiz · 2.5 Momentum and impulse
Quiz
Unit P3 · Energy, work, power and pressure
3.1 Energy stores and transfers
Reading
Quiz · 3.1 Energy stores and transfers
Quiz
3.2 Work, power and efficiency
Reading
Quiz · 3.2 Work, power and efficiency
Quiz
3.3 Energy resources
Reading
Quiz · 3.3 Energy resources
Quiz
3.4 Pressure in solids and liquids
Reading
Quiz · 3.4 Pressure in solids and liquids
Quiz
Unit P4 · Thermal physics
4.1 Particle model and gases
Reading
Quiz · 4.1 Particle model and gases
Quiz
4.2 Thermal expansion and specific heat capacity
Reading
Quiz · 4.2 Thermal expansion and specific heat capacity
Quiz
4.3 Melting, boiling and evaporation
Reading
Quiz · 4.3 Melting, boiling and evaporation
Quiz
4.4 Conduction, convection and radiation
Reading
Quiz · 4.4 Conduction, convection and radiation
Quiz
Unit P5 · Waves, light and sound
5.1 Properties of waves
Reading
Quiz · 5.1 Properties of waves
Quiz
5.2 Reflection of light
Reading
Quiz · 5.2 Reflection of light
Quiz
5.3 Refraction and total internal reflection
Reading
Quiz · 5.3 Refraction and total internal reflection
Quiz
5.4 Thin lenses
Reading
Quiz · 5.4 Thin lenses
Quiz
5.5 Dispersion and the electromagnetic spectrum
Reading
Quiz · 5.5 Dispersion and the electromagnetic spectrum
Quiz
5.6 Sound
Reading
Quiz · 5.6 Sound
Quiz
Unit P6 · Electricity
6.1 Magnetism
Reading
Quiz · 6.1 Magnetism
Quiz
6.2 Charge and current
Reading
Quiz · 6.2 Charge and current
Quiz
6.3 E.m.f. and potential difference
Reading
Quiz · 6.3 E.m.f. and potential difference
Quiz
6.4 Resistance and I–V graphs
Reading
Quiz · 6.4 Resistance and I–V graphs
Quiz
6.5 Electrical energy and power
Reading
Quiz · 6.5 Electrical energy and power
Quiz
6.6 Series and parallel circuits
Reading
Quiz · 6.6 Series and parallel circuits
Quiz
6.7 Circuit components and potential dividers
Reading
Quiz · 6.7 Circuit components and potential dividers
Quiz
6.8 Electrical safety
Reading
Quiz · 6.8 Electrical safety
Quiz
Unit P7 · Electromagnetic effects
7.1 Electromagnetic induction
Reading
Quiz · 7.1 Electromagnetic induction
Quiz
7.2 The a.c. generator
Reading
Quiz · 7.2 The a.c. generator
Quiz
7.3 Magnetic effect of a current and the d.c. motor
Reading
Quiz · 7.3 Magnetic effect of a current and the d.c. motor
Quiz
7.4 The transformer
Reading
Quiz · 7.4 The transformer
Quiz
Unit P8 · Nuclear physics
8.1 The atom and the nucleus
Reading
Quiz · 8.1 The atom and the nucleus
Quiz
8.2 Detecting radiation: alpha, beta and gamma
Reading
Quiz · 8.2 Detecting radiation: alpha, beta and gamma
Quiz
8.3 Decay, half-life and safety
Reading
Quiz · 8.3 Decay, half-life and safety
Quiz
Unit P9 · Space physics
9.1 The Earth and the Solar System
Reading
Quiz · 9.1 The Earth and the Solar System
Quiz
9.2 The Sun and the life of stars
Reading
Quiz · 9.2 The Sun and the life of stars
Quiz
9.3 The Universe and the Big Bang
Reading
Quiz · 9.3 The Universe and the Big Bang
Quiz
Mock Exam Papers · 5 full sets with marking keys
Mock Set 1 — Papers 1, 2, 3, 4 and 6
Reading
Mock Set 2 — Papers 1, 2, 3, 4 and 6
Reading
Mock Set 3 — Papers 1, 2, 3, 4 and 6
Reading
Mock Set 4 — Papers 1, 2, 3, 4 and 6
Reading
Mock Set 5 — Papers 1, 2, 3, 4 and 6
Reading
More
Announcements
Reviews
Live Classes
Gradebook
Course Info
Module 8 of 10
Lesson 1 of 6
· 8.1 The atom and the nucleus
Please enable JavaScript to view this lesson.
Scroll to Top