Study guides
Find a topic, check your course details and build your understanding.
Search a set text, topic, awarding organisation, qualification or course code. Check the version shown on each guide.
Showing 10951–10980 of 11084 guides
Combined Science
Waves
Pearson EdexcelGCSE
Pearson-GCSE-Combined-Science
Master the fundamental properties of waves, from the oscillation of particles to the calculation of wave speed. This topic is essential for understanding everything from sound and light to seismic activity, and is heavily tested on the equation sheet.
Physics
Waves
AQAGCSE
8463
Waves are the universe's way of moving energy without moving matter. Mastering this topic is crucial for your GCSE Physics exam, as it forms the foundation for understanding everything from how we see and hear to how mobile phones and earthquakes work.
Physics
Waves
OCRA-Level
Dive into the quantum world where light behaves like particles and particles behave like waves. This essential module covers the photoelectric effect, electron energy levels, and wave-particle duality — key concepts that bridge classical physics and quantum mechanics.
Physics
Waves and Refraction
WJECA-Level
Master WJEC A-Level Physics Topic 3.1: Waves and Refraction. This guide breaks down Snell's Law, Total Internal Reflection (TIR), and optical fibres, providing examiner insights and multi-modal resources to help you secure top marks.
Physics
Echo sounding, using high frequency sound waves is used to detect objects…
AQAGCSE
8463
Physics
P-waves are longitudinal, seismic waves.
AQAGCSE
8463
Physics
P-waves travel at different speeds through solids and liquids.
AQAGCSE
8463
Physics
S-waves are transverse, seismic waves.
AQAGCSE
8463
Physics
S-waves cannot travel through a liquid. P-waves and S-waves provide…
AQAGCSE
8463
Physics
Seismic waves are produced by earthquakes.
AQAGCSE
8463
Physics
Students should be able to explain in qualitative terms, how the…
AQAGCSE
8463
Physics
Students should be aware that the study of seismic waves provided new…
AQAGCSE
8463
Physics
The time taken for the reflections to reach a detector can be used to…
AQAGCSE
8463
Physics
This allows ultrasound waves to be used for both medical and industrial…
AQAGCSE
8463
Physics
Ultrasound waves are partially reflected when they meet a boundary between…
AQAGCSE
8463
Physics
Ultrasound waves have a frequency higher than the upper limit of hearing…
AQAGCSE
8463
Chemistry
For example, some scrap steel can be added to iron from a blast furnace to…
AQAGCSE
8462
Chemistry
Glass bottles can be crushed and melted to make different glass products.
AQAGCSE
8462
Chemistry
Metals can be recycled by melting and recasting or reforming into…
AQAGCSE
8462
Combined Science
Metals can be recycled by melting and recasting or reforming into…
AQAGCSE
8464
Chemistry
Metals, glass, building materials, clay ceramics and most plastics are…
AQAGCSE
8462
Combined Science
Metals, glass, building materials, clay ceramics and most plastics are…
AQAGCSE
8464
Chemistry
Much of the energy for the processes comes from limited resources.
AQAGCSE
8462
Chemistry
Obtaining raw materials from the Earth by quarrying and mining causes…
AQAGCSE
8462
Chemistry
Other products cannot be reused and so are recycled for a different use.
AQAGCSE
8462
Chemistry
Some products, such as glass bottles, can be reused.
AQAGCSE
8462
Combined Science
Some products, such as glass bottles, can be reused. Glass bottles can be…
AQAGCSE
8464
Combined Science
Students should be able to evaluate ways of reducing the use of limited…
AQAGCSE
8464
Chemistry
Students should be able to evaluate ways of reducing the use of limited…
AQAGCSE
8462
Chemistry
The amount of separation required for recycling depends on the material…
AQAGCSE
8462
A week of Premium from your first lesson · Then the free plan continues · No card, no charge