How to make a devil diver (cartesian diver), Science

Assignment Help:

How to make a devil diver (Cartesian diver)

Find a tall glass jar with a quite wide mouth. Wrap a few turns of copper wire about the thin part of the rubber bulb from a medicine dropper. Fill the jar brim full of water. Put a little water in the bulb and float it in the jar of water. The bulb should have enough water to bring it nearly to the point of sinking. At this point approximately all the rubber will be under water. Considerable adjustment will be needed. Remove air from the bulb a bubble at a time by pinching the bulb.

 


Related Discussions:- How to make a devil diver (cartesian diver)

Explain asthenosphere, What is asthenospher? Ans) The asthenosphere is...

What is asthenospher? Ans) The asthenosphere is a layer of the earth crust.

Explain saponification, Saponification :- Fats when  boiled with  alcoh...

Saponification :- Fats when  boiled with  alcoholic solution of NaOH or KOH undergo hydrolysis into glycerol  and  fatty acids  and  the  latter  form  soaps with Na or K. The

Food chain, what happens if one animal is not there

what happens if one animal is not there

Formulate a nursing care plan, Part 1 1)    Client Assessment.  In the cli...

Part 1 1)    Client Assessment.  In the clinical setting you will: Perform an holistic, nursing focused client assessment and document your findings.You are required to use: a)

Public health policy, Ascan you promise a perfect job k question #Minimum 1...

Ascan you promise a perfect job k question #Minimum 100 words accepted#

EDTA.., principle of EDTA..

principle of EDTA..

Palaeontological evidence, Palaeontological Evidence: Palaeontology  ...

Palaeontological Evidence: Palaeontology  is a branch of  earth sciences, which is essentially a study of plant and animal life in the past geological periods, millions of ye

Experiment to show where air may be found, TO SHOW WHERE AIR MAY BE FOUND ...

TO SHOW WHERE AIR MAY BE FOUND 1) Plunge a narrow-necked bottle, mouth down into ajar of water. Slowly tip the mouth of the bottle in the direction of  the surface of the water

Technical developments in feudal society , Technical Developments in Feudal...

Technical Developments in Feudal Society: Other innovations used and improved by  the Europeans were the lenses  and the spectacles. This gave an  impetus to the further study

How to make a simple vacuum pump, How to make a simple vacuum pump Secu...

How to make a simple vacuum pump Secure a bicycle or automobile hand pump. Open the pump and delete the piston. Un- screws the bolt that holds the leather washers. Reverse the

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd