Physics (8867)

Quantities and Measurement

Forces and Moments

Measurement, Quantities and Forces

• Physical quantities and SI units

  笔记

• Errors and uncertainties

  笔记

• Scalars and vectors

  笔记

• Type of forces

  笔记

• Moment and torque

  笔记

• Translational and rotational equilibrium

  笔记

Motion and Forces

Motion, Newton's Laws and Momentum

• Kinematics

  笔记

• Uniformly accelerated linear motion

  笔记

• Laws of motion

  笔记

• Mass and linear momentum

  笔记

• Free fall and projectile motion

  笔记

• Effects of air resistance

  笔记

• Impulse

  笔记

• Conservation of momentum and energy

  笔记

Energy, Work and Fields

• Energy stores and transfers

  笔记

• Work done by a force

  笔记

• Kinetic energy

  笔记

• Potential energy

  笔记

• Gravitational potential energy in a uniform field

  笔记

• Concept of a field

  笔记

• Power and efficiency

  笔记

Energy and Fields

Projectile Motion

Circular Motion and Gravitation

• Kinematics of uniform circular motion

  笔记

• Centripetal acceleration

  笔记

• Newton’s laws of gravitation

  笔记

• Circular orbits

  笔记

Electric Current and Circuits

• Current and drift velocity

  笔记

• Potential difference and power

  笔记

• Circuit symbols and diagrams

  笔记

• Resistance, resistivity and internal resistance

  笔记

• Resistors in series and in parallel

  笔记

Collisions

Circular Motion

Electromagnetism

• Uniform electric fields

  笔记

• Magnetic fields and magnetic flux density due to currents

  笔记

• Force on a current-carrying conductor

  笔记

• Force on a moving charge

  笔记

Currents

Nuclear Physics

• The nuclear atom

  笔记

• Radioactive decay

  笔记

• Nuclear processes and conservation laws

  笔记

• Mass defect and nuclear binding energy

  笔记

Circuits