Compressing Air and Water in a Syringe Fluid Mechanics Pull the plunger, seal the tip, and see air compress while water remains unchanged, showing compressibility. Mansi WhatsApp Facebook X Email
Electrostatics of Balloons Electrostatics Rub balloons with wool, release them to see repulsion, then bring cloth near a balloon to see attraction. Mansi WhatsApp Facebook X Email
Electromagnet: Current in a Coil Magnetism Wind a coil on a cylinder, connect a battery and see it act as a magnet; add an iron nail to lift paper clips. Mansi WhatsApp Facebook X Email