DIY : Learn how to make a submersible Water Pump using bottle, Its homemade water pump show how centrifugal water pump work?\r<br>\r<br>WARNING- for working of motor in water, pack all the hole of motor using glue.\r<br>\r<br>\r<br>\r<br>\r<br>Facebook: \r<br>\r<br>About Glue: \r<br>\r<br>Its Physics working models for science exhibition\r<br>\r<br>Thank you for watching crazy NK !!!!!!!!
