This lesson is made for the following specification for revision purposes.
Recall that all electromagnetic waves are transverse, that they travel at the same speed in a vacuum [5.7]
Explain, with examples, that all electromagnetic waves transfer energy from source to observer [5.8]
Recall the main groupings of the continuous electromagnetic spectrum [5.10-5.12]
Recall that the potential danger associated with an electromagnetic wave increases with increasing frequency [5.20]
Describe the harmful effects on people of excessive exposure to electromagnetic radiation [5.21]
Describe uses of the electromagnetic radiation [5.22]
Made for Edexcel - however the same content is in AQA
Learning objectives - spec points
Draw circuit diagrams using the correct symbols [10.2]
Describe the difference between series and parallel circuits [10.3]
Define voltage and describe how to correctly connect a voltmeter in a circuit [10.4-5]
Define current and describe how to correctly connect an ammeter in a circuit [10.7/8]
This resource contains
12 slides total
Density of regular shapes
Written method with variables & calculations
Visual method
Questions on method (6)
Answers for questions
Density of irregular shapes
Written method with variables, risks, & calculations
Visual method
Questions on method (8)
Answers for questions
Density of a liquid
Written method with variables, risks, & calculations
Visual method
Questions on method (6)
Answers for questions
Read to check contents.
This resource contains:
Specific heat capacity
Resistance of the wire
IV characteristics
Density of a regular shape
Density of an irregular shape
Density of a liquid
Force and extension
Acceleration
Waves
Radiation and absorption
Formatted to A4 landscape
Covers
Conservation of energy
Dissipating energy
Energy transfer examples
Dissipated energy examples (how to reduce)
Calculating efficiency - 2 examples
Main energy sources on earth
Renewable VS non renewable
Trends in energy use
A differentiated activity for 3 ability levels.
To be used after the initial equation has been taught in lesson.
The three different worksheets can be printed on green, orange and red paper to make differentiation in class books more evident.