Template:Motd/2016-04-15 (en)

Boyle's law demonstrations. This NCSSM video shows the relationship between volume and pressure by placing a balloon, a marshmallow, and shaving cream in a vacuum bell jar.

 Template:Motd/2016-04-15

This is the English translation of the Media of the day description page from 15 April 2016.

Descriptions in other languages:

• Motd/2016-04-15 (cs)
• Motd/2016-04-15 (de)
• Motd/2016-04-15 (en)
• Motd/2016-04-15 (mk)
• Motd/2016-04-15 (zh-hans)
• Motd/2016-04-15 (zh-hant)