English, asked by ved12345, 1 year ago

i need idea for science exhibition

ved12345: search 'vedant madankar ' in youtube

Air19: I subscribed to ur channel

ved12345: thanks

Air19: :-)

ved12345: i need model like automatic street light turn off when there is no vehical and start when car come

ved12345: so can you tell another project like these

Air19: now u type bright side ideas for science exhibition electronic

Air19: It might give u electronic with waste materials

ved12345: okk bye

Air19: bye!!!

Answers

Answered by YashParitkar

Make a jet engine.
Take metal cone, push air inside with motor and add fuel like deo to air by making hile in cone or pipe and burn the fuel.
IT WILL BE WONDERFUL!
YOU WILL BE FIRST!

Answered by prathamesh1855

Electric generator
Hydraulic lift
Hydraulic crainp

YashParitkar: hydraulic exps are too common, near 40% exps in our exhibition was of hydraulic

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