Download pdf - Education Inventions and Discoveries

8/9/2019 Education Inventions and Discoveries

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Inventions andDiscoveries


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What is an invention &Discovery?

An invention is a new thing inventedby a person

A discovery is a thing which is discovered by someonewhich is already existing in nature.


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ome inventors and their !nventi


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"omputer

!nvented by"harles#abbage

!n the year of$%

!t was made in

"ambridge'(ngland


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)elevision

!nvented by

*ohn +ogie#aird

!t was invented

in $,- in A


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"ar !nvented by Ferdinand

/erbiest

!t was invented in$-0

!t was made in "hina

+ater on 1arl #en2invented $st carpowered by 3asoline

!t was in $%%4' in3ermany

Ferdinand /erbiest

1arl #en2



)elephone

!nvented by

Ale5ander3raham #ell

!t was invented

in $%0- in#rantford'6ntario



#ulb

!nvented by

)homas Alva(dison

!t was invented

in $%0, inAmerica



(lectric Washing 7achine

!nvented by

Alva *. Fisher

!t was inventedin $,8% in

"hicago



"alculator

!nvented by

#laise 9ascal

!t was inventedin $-:



Atom #omb

!nvented by

6tto ;ahn

!t was inventedin $,:$ in

A



Dynamite

!nvented by

Alfred



7otor "ycle

!nvented by

(dward #utler

!t was inventedin $%:% in

(ngland



=adio

!nvented by3.7acroni

!t was inventedin $,8$ in

!taly



)hanks

Submitted by

Rakesh

Delhi


17/18


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