Energy Transfer and Transformation

Energy Transfer and Transformation Learning Objective In this lesson we will learn about the transfer, transformation and conservation of energy. Learning Outcomes By the end of this lesson you will be able to: State the law of conservation of energy.… Read More

Mechanical Energy

Mechanical Energy Learning Objective In this lesson we will learn about the two forms of mechanical energy – kinetic energy and potential energy. Learning Outcomes By the end of this lesson you will be able to: Define ‘energy’ and state… Read More

Work and Power

Work and Power Learning Objective In this lesson we will learn what the terms ‘work’ and ‘power’ mean in physics and how they can be calculated. Learning Outcomes By the end of this lesson you will be able to: Define… Read More

Newton’s Third Law of Motion

Newton’s Third Law of Motion Learning Objective In this lesson we will learn about Newton’s third law of motion. Learning Outcomes By the end of this lesson you will be able to: State Newton’s third law of motion. Describe how… Read More

Newton’s Second Law of Motion

Newton’s Second Law of Motion Learning Objective In this lesson we will learn about Newton’s second law of motion. Learning Outcomes By the end of this lesson you will be able to: State Newton’s second law of motion. Describe how… Read More

Newton’s First Law of Motion

Newton’s First Law of Motion Learning Objective In this lesson we will learn about Newton’s first law of motion. Learning Outcomes By the end of this lesson you will be able to: State Newton’s first law of motion. Describe how… Read More

Overview of Forces and Newton’s Laws of Motion

Overview of Forces and Newton’s Laws of Motion Learning Objective In this lesson we will review forces and introduce Newton’s three laws of motion. Learning Outcomes By the end of this lesson you will be able to: Define what a… Read More

Measuring Motion Using a Ticker Timer

Measuring Motion Using a Ticker Timer Learning Objective In this lesson we will learn how to record the motion of an object using a ticker timer, and how to interpret the data. Learning Outcomes By the end of this lesson… Read More

Speed-Time Graphs

Speed-Time Graphs Learning Objective In this lesson we will learn how changes in speed can be represented graphically. Learning Outcomes By the end of this lesson you will be able to: Describe the layout of a speed-time graph. Describe how… Read More

Distance-Time Graphs and Displacement-Time Graphs

Distance-Time Graphs and Displacement-Time Graphs Learning Objective In this lesson we will learn how changes in distance and displacement can be represented graphically. Learning Outcomes By the end of this lesson you will be able to: Describe the layout of… Read More

Acceleration

Acceleration Learning Objective In this lesson we will learn about the relationship between acceleration, speed and time. Learning Outcomes By the end of this lesson you will be able to: Define acceleration. Distinguish between positive acceleration and negative acceleration. Use… Read More

Distance and Displacement, Speed and Velocity

Distance and Displacement, Speed and Velocity Learning Objective In this lesson we will learn about the relationship between speed, distance and time. Learning Outcomes By the end of this lesson you will be able to: Distinguish between scalar and vector… Read More

Human Impacts on Ecosystems

Human Impacts on Ecosystems Learning Objective In this lesson we will learn about some of the main ways human activity affects ecosystems. Learning Outcomes By the end of this lesson you will be able to: Describe the main human activities… Read More

Feeding Relationships Within Ecosystems

Feeding Relationships Within Ecosystems Learning Objective In this lesson we will look at feeding relationships between organisms and how they transfer nutrients and energy within ecosystems. Learning Outcomes By the end of this lesson you will be able to: Distinguish… Read More