Join Simon, Anita and Dennis as they explore the names of clouds. And what's a Contrail?Download the Clouds Module storybook and learning activities!
Pump gas molecules to a box and see what happens as you change the volume, add or remove heat, change gravity, and more. Measure the temperature and pressure, and discover how the properties of the gas vary in relation to each other.
Move the sun, earth, moon and space station to see how it affects their gravitational forces and orbital paths. Visualize the sizes and distances between different heavenly bodies, and turn off gravity to see what would happen without it!
Build your own system of heavenly bodies and watch the gravitational ballet. With this orbit simulator, you can set initial positions, velocities, and masses of 2, 3, or 4 bodies, and then see them orbit each other.
تتيح لك هذه المحاكاة رؤية الموجات الصوتية. قم بضبط التردد أو جهارة الصوت ويمكنك رؤية كيفية تغيُّر الموجه وسماعها. دع المستمعة تتحرك في الغرفة واسمع ما تسمعه.
Make waves with a dripping faucet, audio speaker, or laser! Add a second source or a pair of slits to create an interference pattern.