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1. Scalar and vector quantities, and non- forces
James and Ellie explore scalar and vector quantities, and non- forces. Read more
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1. Forces
James and Ellie explore scalar and vector quantities, and non- forces.
2. Gravity
James and Ellie explore gravity, gravitational field strength and weight.
3. Work done and energy transfer
James and Ellie explore work done and energy transfer.
4. Forces and elasticity
James and Ellie explore elastic potential and how to calculate force and extension.
5. Displacement, distance and speed
James and Ellie explore displacement, distance and speed.
6. Acceleration
James and Ellie explore velocity and acceleration.
7. Newton's Laws
James and Ellie explore Newton’s three laws of motion and the rules that apply to them.
8. Momentum
James and Ellie explore momentum and conservation of momentum.
2. Electricity
1. Electrical charge and current
Ellie and James explore electrical charge and current.
2. Current, resistance and potential difference
Ellie and James explore current, resistance and potential difference.
3. Series and parallel circuits
In this episode, Ellie and James explore series and parallel circuits.
4. Domestic uses and safety
Ellie and James explore the domestic uses of electricity and the three-pin plug.
5. Energy transfers in everyday appliances
Ellie and James explore different energy transfers in everyday appliances.
6. The National Grid
Ellie and James explore The National Grid and step-up & step-down transformers.
7. Static charge
Ellie and James explore static charge and discuss how it's created.
8. Electric fields
Ellie and James explore electric fields and how they interact with charged objects.
3. Energy
1. Energy stores and systems
James and Ellie explore energy stores and systems.
2. Kinetic energy and gravitational potential energy
Ellie and James explore kinetic energy and gravitational potential energy.
3. Specific heat capacity
In this episode James and Ellie explore how to calculate specific heat capacity.
4. Specific heat capacity practical
Ellie and James discuss the specific heat capacity practical experiment.
5. Power
James and Ellie discuss how to calculate an appliance's power.
6. Conservation and disspiation of energy
Ellie and James explore conservation and dissipation of energy.
7. Efficiency
James and Ellie discuss how to calculate energy efficiency.
8. National and global energy resources
Ellie and James explore national and global energy resources.
