Physics

Inertia in motion; an object in motion wants to stay in motion in a straight line - momentum What does momentum depend on? - mass and velocity How is momentum related mass and velocity? - directly to both Which has a greater mass- a heavy truck at rest or a a rolling skateboard? Which has greater momentum? - heavy truck; rolling skateboard Is momentum always constant? - yes, if velocity is constant What would make an object's momentum change? - if an object accelerates when a for...

The note I provided on physics is a brief overview intended to introduce you to the fundamental concepts and areas of study within the field. It covers the basics of matter, energy, and forces, and touches upon the core principles that govern physical phenomena, such as Newton’s Laws of Motion and the laws of thermodynamics. The note also highlights the importance of mathematics in physics, providing an example of a kinetic energy formula to illustrate how mathematical expressions are used ...

IGCSE physics notes made to be simpler and easier with all you need to know

IGCSE physics notes made to be simpler and easier with all you need to know

IGCSE physics notes made to be simpler and easier with all you need to know

Explains about the states of matter and conversion of matter. There are different types of matter and their specific properties and particle arrangements. Also includes the formula to count the pressure and volume, because model of matter affects pressure, temperature, and volume. Also has a brief explanation about brownian motion. And conclusions.

Explains the definition of pressure and the different types of pressure such as gas pressure and liqiud pressure, also explains about the concept of hydraulics and the principals used such as the pascal’s principles. It has the explanatation of the instruments used to calculate pressure.

Explains the example of the turning effects on force in daily appliances such as a lever. The difference classes of each turning effect of force. It also explains the example of the moments in turning effect of force and its principle. Also explains about equilibrium and the stability of shapes. Also has a summary in keywords.

The definition of energy, and the different forms of energy. There are 2 types of energy, potential energy and kinetic energy, light energy, thermal energy, and others. Also talks about the energy conversion theory and the equation to calculate power, gravitational potential energy. Also includes the different SI units for each formula.

These are notes I took during online school and apply to 7th-9th grade physics in the first semester.