Sunday, December 16, 2018

Sound in different material

Student of class III A Cambridge studied how sound travels in different materials through different medium and the volume of sound differs in all the three mediums (solid, liquid & Gas) . Students used water balloons, wooden duster and air as different mediums from where the sound travels.



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Forcemeter

 Students of class 2 Cambridge made asimple forcemeter to measure the force on different objects.students prepared the forcemeter and used d...