SUMMARY :

in this article i discuss the some inventions and who is the inventor behind this invention's . after reading this article you will get knowledge about the inventions which we use in our daily life.

CONTENT:

(1) who is the inventor of school?

→  the inventor of the school is HORACE MANN credit for our modern version of the modern school system . when he became the secreatary of education i massachusett's in 1837.

(2) who invent's the mobile phone?

→ we have many inventors of mobile phones

(i)→TELEPHONE - the inventor of the telephone's is ALEXANDER GRAHAM BELL IN 1976 . they coming to America as a a teacher of the deaf . the first phone is developed is radio phone works on the radio line interface . but phone fading the issue of finding the interface. hence the sir ALEXANDER GRAHAM BELL is the father of the mobile phone invention.

(ii)→SMART PHONES -  the tech company IBM widely credited with developing the world's first smartphones the smart phone is bulky and have the many features like touchscreen , email capability and including the features of calculator and sketch pad.

(iii)→mobile phones - the inventor of mobile phone is MARTIN COOPER

while at motorola in the 1970s,cooper invented the first handheld cellular mobile phone in 1983 this phone is came in market.

(3) who is the inventor of light?

→in 1802 , humphry davy invented the first electric light . he experimented with electrically and invented an electric battery when he connectedt to the piece of carbon. the carbon glowed , producing the light and invention he made known as the electric lamp.

THOMAS ELVA EDISON also invented the light bulb in 1879 but according to the invention years davy invented first hence the father of light is known as humphry davy.

(4) who is the inventor of internet?

→ the founder of the is VINT CERF and bob KAHN many scientist  are contributed in this inovation we  cannot give the credit any one person . but according to research APARNET adopted TCP/IP on jan1 1983 that became the modern internet the computer scientist TIM BERNER'S - LEE invented the www(world wide web).

(5) who is the inventor of car?

→the inventors of the car

(i)karl benz(ii)andren citroen(iii)alexander winton(iv)george b selden (v)milton reeve(vi)arthur constantin kreb's (viii)etienne lenior.

but originallay the inventor of the car is carl benz in 29 january 1886. his vehical is powered by the agaa engin and the patent number is 37345 - may regards as the certificate of the automobile.

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