Bbc bitesize waves

Properties of waves - AQA.

Physics gives an insight into the underlying nature of our world and its place in the universe. From the sources of the power we use, to the exploration of space. Advances in Physics mean that our view of what is possible is continually being updated. There is no external assessment. To achieve the National 4 Physics Course Award, learners must pass all of the required assessments for the above 3 units.

Bbc bitesize waves

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place. Please Review! Some have two versions for dual award and separate scientists. All worksheets are based on BBC bitesize pages with the same name, with a QR code to guide students to the correct page. All the answers to the front page can be found there. There is then a 15 mark exam-style question to test their new knowledge. Every worksheet in the series is out of 15 so students can track their progress. I've used them with year 11, and set them as homework, that way they are forced to revise early! This is designed to help revise for the Edexcel iGCSE in Physics, but is fairly universal and should fit with any exam board. Includes PDFs for easy printing, and word documents for editing. There are also series for energy, waves and motion which can be bought separately. There are also series for electricity energy, waves and motion. There's also a bundle with all 10, thats 10 weeks of revision homework sorted. Please review! Your rating is required to reflect your happiness.

Sound waves - AQA Sound is caused by the vibration of particles but not all vibrations can be heard as sound. File previews. Understanding how to approach bbc bitesize waves questions helps to boost exam performance.

Properties of waves - AQA. Waves are one way in which energy may be transferred between stores. Both mechanical and electromagnetic waves will transfer energy but not matter. Transverse and longitudinal waves - AQA. Waves may be transverse or longitudinal. Electromagnetic waves are transverse waves with a wide range of properties and uses.

Laser light is beamed into space to calculate the speed of light. An investigation into the effects of high amplitude sound on a wine glass. An introduction to echoes and how they are used in sonar to locate objects under water. Sound travels through liquids as well as through the air, as demonstrated by swimmers. An investigation into how sound travels through solids, using a string telephone. A demonstration of how sound travels through the air or any other medium. The frequency and amplitude of a sound wave dictate what it sounds like. An investigation into the use of soft fibre panels in a room to absorb sound waves.

Bbc bitesize waves

Wave parameters and behaviours. Waves cause a disturbance of the medium through which they travel. This allows them to carry energy. The quantity of energy carried relates to the amplitude of the wave. Electromagnetic spectrum. Waves in the electromagnetic spectrum can all travel through a vacuum at the speed of light. The wide range of frequencies and wavelengths of different waves have a variety of uses. Refraction of light. Refraction occurs when waves travel from one material to another.

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All objects are continually absorbing and emitting infrared radiation. Waves are one way in which energy may be transferred between stores. This is designed to help revise for the Edexcel iGCSE in Physics, but is fairly universal and should fit with any exam board. The reflection and refraction of light explains how people see images, colour and even optical illusions. Please Review! Science Museum. The finalised assignment report will be marked by the SQA out of 20 marks. Sound waves are longitudinal waves. Radiation — In this area, the topic is nuclear radiation National 5 Physics has 2 components which are assessed. All worksheets are based on BBC bitesize pages with the same name, with a QR code to guide students to the correct page.

Waves are all around us.

External link. Save for later. Space — In this area the topics covered are : space exploration; cosmology. Sample exam questions - waves - AQA Understanding how to approach exam questions helps boost exam performance. Links Combined Science Exam practice. File previews. Electromagnetic waves are transverse waves with a wide range of properties and uses. Waves are one way in which energy may be transferred between stores. I've used them with year 11, and set them as homework, that way they are forced to revise early! Sample exam questions - waves - AQA.