Commands
10
Queries
20.41 ms
Query time
0
Failed Queries
| # | Time | Connection | Command |
|---|---|---|---|
| 1 | 0.86 ms | cache | CONNECT redis.internal 6379 5 <null> 5 5 |
| 2 | 0.46 ms | cache | SELECT 0 |
| 3 | 0.36 ms | cache | MGET wJo3GJ9dRH:data > anonymous-media > id=6307,locale=en,domain=www |
| 4 | 16.53 ms | cache | INFO Memory |
| 5 | 0.02 ms | cache | MULTI 2 |
| 6 | 0.08 ms | cache | SETEX wJo3GJ9dRH:data > anonymous-media > id=6307,locale=en,domain=www 2678398 ��A _ Oa:2:{i:0;s:13:"cache-service";i:1;s:36:"cache-service-data > anonymous-media";}a:15:{s:2:"id";i:80;s:5:"title";s:27:"Action - Reaction Principle";s:4:"slug";s:25:"action-reaction-principle";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:156:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/80-6545f449dbce3835098966.webp";s:10:"suggestion";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/80-6545f449dbce3835098966.webp";s:5:"title";s:152:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/80-6545f449dbce3835098966.webp";}s:19:"thumbnailBackground";s:7:"#00a751";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:166:"<ul> <li>To illustrate Newton's Third law of motion.</li> <li>To explain how propulsion moves things forward by pushing something out of the back.</li> </ul>";s:5:"width";i:550;s:6:"height";i:440;s:11:"description";s:376:"<p>Newton's Third law of motion states that:<br /> "For every action there is always an opposite and equal reaction". To enable the rocket to lift off , the action (thrust) from the engine must be greater than the weight of the rocket. The same condition applies to the balloon or the cartoon character (Like <em>Yosemite Sam</em> from Warner Bros cartoon).</p>";s:11:"suggestions";a:6:{i:0;a:9:{s:2:"id";i:972;s:5:"title";s:14:"Center of mass";s:4:"slug";s:14:"center-of-mass";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/972-6545f49152716272127491.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/972-6545f49152716272127491.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/972-6545f49152716272127491.webp";}s:19:"thumbnailBackground";s:7:"#00b7ad";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2022-04-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:288:"<ul> <li>To define the center of mass (barycenter) of a homogeneous object.</li> <li>To make the connection between the balance of an object and the position of its center of mass.</li> <li>To observe how Inuit artists meet the challenge of balance with their sculpture.</li> </ul>";}i:1;a:9:{s:2:"id";i:974;s:5:"title";s:6:"Vaults";s:4:"slug";s:6:"vaults";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/974-6545f491ef544307643687.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/974-6545f491ef544307643687.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/974-6545f491ef544307643687.webp";}s:19:"thumbnailBackground";s:7:"#ec008d";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2022-04-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:154:"<ul> <li>To play with gravity.</li> <li>To understand a historical construction process.</li> <li>To discover different types of arches.</li> </ul>";}i:2;a:9:{s:2:"id";i:944;s:5:"title";s:9:"Blackbody";s:4:"slug";s:9:"blackbody";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/944-6545f4847db17640270219.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/944-6545f4847db17640270219.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/944-6545f4847db17640270219.webp";}s:19:"thumbnailBackground";s:7:"#462f92";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2025-06-01 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:1;s:5:"goals";s:264:"<ul> <li>To illustrate the theoretical curve of Planck's law.</li> <li>To illustrate how temperature modifies theoretical curves.</li> <li>To explain that the blackbody curve at 3 Kelvin (fossil radiation) is a testimony of the Big-Bang.</li> </ul>";}i:3;a:9:{s:2:"id";i:241;s:5:"title";s:9:"Satellite";s:4:"slug";s:9:"satellite";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/241-6545f2f147559533473974.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/241-6545f2f147559533473974.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/241-6545f2f147559533473974.webp";}s:19:"thumbnailBackground";s:7:"#462f92";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:190:"<ul> <li>To simulate the different trajectories of a rigid body according to Newton's law of universal gravitational. </li> <li>To simulate a rocket launch sequence.</li> </ul>";}i:4;a:9:{s:2:"id";i:145;s:5:"title";s:21:"Vector addition - bow";s:4:"slug";s:19:"vector-addition-bow";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/145-6545f2ba2c0ea730369158.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/145-6545f2ba2c0ea730369158.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/145-6545f2ba2c0ea730369158.webp";}s:19:"thumbnailBackground";s:7:"#f6adcc";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:120:"<ul> <li>To illustrate the geometrical construction of the sum of two vectors with the same initial point.</li> </ul>";}i:5;a:9:{s:2:"id";i:970;s:5:"title";s:7:"Iceberg";s:4:"slug";s:7:"iceberg";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/970-6545f49099ef1313326972.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/970-6545f49099ef1313326972.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/970-6545f49099ef1313326972.webp";}s:19:"thumbnailBackground";s:7:"#00b7ad";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2022-02-07 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:225:"<ul> <li>To understand why icebergs float.</li> <li>To play with the center of mass of a solid.</li> <li>To introduce the notion of force couple.</li> <li>To define the conditions for a stable equilibrium.</li> </ul>";}}s:4:"tags";a:6:{i:0;s:6:"action";i:1;s:6:"newton";i:2;s:10:"propulsion";i:3;s:8:"reaction";i:4;s:6:"rocket";i:5;s:8:"yosemite";}s:12:"baseNodeName";s:7:"Physics";} |
| 7 | 0.03 ms | cache | SADD wJo3GJ9dRH:tagscache-service wJo3GJ9dRH:data > anonymous-media > id=6307,locale=en,domain=www |
| 8 | 0.03 ms | cache | SADD wJo3GJ9dRH:tagscache-service-data > anonymous-media wJo3GJ9dRH:data > anonymous-media > id=6307,locale=en,domain=www |
| 9 | 0.65 ms | cache | EXEC |
| 10 | 1.40 ms | cache | MGET wJo3GJ9dRH:data > locale-page-groups > locale=en |