Difference between revisions of "Light Gate"
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: '''Light gates''' use a [[LASER]] beam which can be broken to tell when an [[object]] passes through. | : '''Light gates''' use a [[LASER]] beam which can be broken to tell when an [[object]] passes through. | ||
: The [[Data Logger|data logger]] must be programmed with the length of the [[object]] for the '''light gate''' to be used to calculate the [[speed]] of the [[object]]. | : The [[Data Logger|data logger]] must be programmed with the length of the [[object]] for the '''light gate''' to be used to calculate the [[speed]] of the [[object]]. | ||
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| + | ===References=== | ||
| + | ====AQA==== | ||
| + | |||
| + | :[https://www.amazon.co.uk/gp/product/178294558X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294558X&linkCode=as2&tag=nrjc-21&linkId=f0dfb66dafcb0c6e9449e7b1a4ae1ac279 ''Light gates, page 106, GCSE Physics; The Revision Guide, CGP, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1471851370/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851370&linkCode=as2&tag=nrjc-21&linkId=01c69b0ae058f809cf636033e6ba793e ''Light gates, page 155, GCSE Physics, Hodder, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/0008158770/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158770&linkCode=as2&tag=nrjc-21&linkId=ec31595e720e1529e49876c3866fff6e ''Light gates, page 160, GCSE Physics; Student Book, Collins, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782946403/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946403&linkCode=as2&tag=nrjc-21&linkId=32a0abb60dff015b15b50e9b1d7b4644 ''Light gates, pages 167, 233, GCSE Combined Science Trilogy; Physics, CGP, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945970/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945970&linkCode=as2&tag=nrjc-21&linkId=a120d24dcc7cc7a58192069a3aafc1d2 ''Light gates, pages 199, 329, GCSE Physics; The Complete 9-1 Course for AQA, CGP, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945598/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945598&linkCode=as2&tag=nrjc-21&linkId=ad276ad49df77ab4b40ab4fd0fe10031 ''Light gates, pages 214, 239, GCSE Combined Science; The Revision Guide, CGP, AQA ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1471851362/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851362&linkCode=as2&tag=nrjc-21&linkId=7d78d70a2044ee9982dae010c94af92a ''Light gates, pages 233, GCSE Combined Science Trilogy 2, Hodder, AQA ''] | ||
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| + | ====Edexcel==== | ||
| + | |||
| + | :[https://www.amazon.co.uk/gp/product/1782945733/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945733&linkCode=as2&tag=nrjc-21&linkId=2a2dbec9db6bf5766c0458d908fa0a52 ''Light gates, page 106, GCSE Physics; The Revision Guide, CGP, Edexcel ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945741/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945741&linkCode=as2&tag=nrjc-21&linkId=30da4f2178da182547b62a7329d13b57 ''Light gates, page 210, GCSE Combined Science; The Revision Guide, CGP, Edexcel ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782948163/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948163&linkCode=as2&tag=nrjc-21&linkId=0fdbfd5dd397d6e24a9dfb250f08587f ''Light gates, page 335, GCSE Physics, CGP, Edexcel ''] | ||
| + | |||
| + | ====OCR==== | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Light gates, pages 160, 224, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR ''] | ||
| + | :[https://www.amazon.co.uk/gp/product/1782945687/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945687&linkCode=as2&tag=nrjc-21&linkId=9a598e52189317a20311d7a632747bc9 ''Light gates, pages 23, 28, 105, Gateway GCSE Physics; The Revision Guide, CGP, OCR ''] | ||
Latest revision as of 16:37, 13 December 2019
Contents
Key Stage 3
Meaning
A light gate is a sensor which can be connected to a data logger to measure and record the speed of an object and the time taken between light gates.
About Light Gates
Key Stage 4
Meaning
A light gate is a sensor which can be connected to a data logger to measure and record the speed of an object and the time taken between light gates.
About Light Gates
- Light gates use a LASER beam which can be broken to tell when an object passes through.
- The data logger must be programmed with the length of the object for the light gate to be used to calculate the speed of the object.
References
AQA
- Light gates, page 106, GCSE Physics; The Revision Guide, CGP, AQA
- Light gates, page 155, GCSE Physics, Hodder, AQA
- Light gates, page 160, GCSE Physics; Student Book, Collins, AQA
- Light gates, pages 167, 233, GCSE Combined Science Trilogy; Physics, CGP, AQA
- Light gates, pages 199, 329, GCSE Physics; The Complete 9-1 Course for AQA, CGP, AQA
- Light gates, pages 214, 239, GCSE Combined Science; The Revision Guide, CGP, AQA
- Light gates, pages 233, GCSE Combined Science Trilogy 2, Hodder, AQA
Edexcel
- Light gates, page 106, GCSE Physics; The Revision Guide, CGP, Edexcel
- Light gates, page 210, GCSE Combined Science; The Revision Guide, CGP, Edexcel
- Light gates, page 335, GCSE Physics, CGP, Edexcel