Question

Can Someone Suggest me Some Gud Expirements for My School Science Exhibition? (physics or Chemistry)

Answer 1

hmmm what level do you think you want to pursue??

Answer 2

electricity from lemon ?
used it as my XII board project,,worked well for me..

Answer 3

High School Level.....

Answer 4

Stirling machines are fairly easy to build

Answer 5

Cloud chamber maybe if you can get the dry ice

Answer 6

Can..u Show..its Procedures...

Answer 7

https://www.youtube.com/watch?v=X2qssmxA82U&feature=player_embedded
http://www.lns.cornell.edu/~adf4/cloud.html

I'm too lazy to have yet done either myself, but they seem interesting

Answer 8

hmm you can make a metro train model by making a track of magnets and make train with magnets of same side like bith sides n then it will float in air
USE LIGHT MAGNETS AS MUCH POSSIBLE IN TRAIN AS IT MUST BE LIGHT TO FLOAT

Answer 9

http://mathpages.com/rr/s8-06/8-06.htm

See if you can self-determine which geometry the universe works in (making the apparatus to measure the angles to a good degree).
This would would best if you are close to a hilly/Mounatinous area

Answer 10

You can build a simple motor using magnets, insulated wire and batteries.
Setup:

A current is flowed through the loop, moving charges are affected by nearby magnetif field causes a force on the loop. This makes the loop start to spin.