Junior Science Kit
Study of Air
Videos
Introduction to Study Of Air
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Air Has Weight.
Nullam id dolor id nibh ultricies vehicula ut id elit. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus.
Nullam id dolor id nibh ultricies vehicula ut id elit. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus.
Introduction
- The Kit has a black coloured plasic hub. It has 4 holes from 4 sides and you can insert thread from its top to suspend it.
- Insert 2 spokes from two opposite sides of the hub.
- Insert thread from upper side hole of the hub. if you tie this thread to any support, so that the assembly can remain horizontal, then it will resmble to a weighing balance.
- Take 2 large and identical ballons. Inflate one of them fully. close opening of balloons using small piece of thread.
- Suspend these 2 balloons from 2 sides of the spokes using two threads, you will notice the balance tipping towards the balloon filled with air thus proving that air has weight.