Physics

Aspiring science professionals seeking to pass their upcoming tests or exams have access to Mometrix’s free library of science resources. These resources include comprehensive study guides, flashcards, practice tests and review videos to help you plan and prepare for the examination. The following videos are intended to provide a general overview and refresher of the concepts you may encounter on your examination. They have been prepared for the following physics concepts and topics: Basics, Conversions and Calculations, Work, Forces, Motion, Temperature and Pressure, Simple Machines, Light and Sound and more. These videos are an effective test preparation tool to help you establish a solid foundation of the knowledge you will need in order to achieve a passing score.

Basics

Concept of Equilibrium Displacement Energy Mass, Weight, Volume, Density, and Specific Gravity Potential and Kinetic Energy

Conversions and Calculations

Calculating the Molar Mass of a Substance Measures of Distance used in Astronomy Molar Mass for Conversions Temperature Scales and Conversion Examples

Work

Energy Mechanical Advantage Ohm’s Law and Power Work (According to Physics)

Forces

Acceleration Due to Gravity Electric Force Friction Push and Pull Forces

Motion

Acceleration Due to Gravity Displacement Linear Speed Newton’s First Law of Motion Newton’s Second Law of Motion Newton’s Third Law of Motion Potential and Kinetic Energy Projectile Motion Velocity and Acceleration

Temperature and Pressure

Boyle’s Law Charles’s Law Heat, Energy, Work, and Thermal Energy Standard Temperature and Pressure (STP)Temperature Scales and Conversion Examples

Simple Machines

Levers Pulley System Simple Machines Simple Machines | Wheel and Axle

Light and Sound

Diffraction of Light Waves Electromagnetic Spectrum Light Light Absorption, Reflection, and Transmission Sound

Electricity, Magnets, and Circuits

Charging by Conduction Electric Force Electromagnetic Spectrum Electromagnets | Physics Review Part 2 Magnetic Field | Physic Review Part 1 Ohm’s Law and Power Resistance of Electric Currents Static Electricity

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by Mometrix Test Preparation | Last Updated: September 25, 2020