Question

who invented the following.1 tellphone 2 number system 3 smart phone 4 television 5 laptop 6 facebook 7whats app 8 google 9 washing machine 10 seuring machine

Answer 1

<< Here is your answer dude >>

◼Telephone :- Alexander Graham bell

◼Number system:- Aryabhatta

◼Smart phone :- IBM Simon

◼Television:- John logie Baird

◼Laptop:- Adam Osborne

◼Facebook:- Mark Zuckerberg

◼WhatsApp:- Brian Acton and Jan kaom

◼Google:- Larry Page and Sergey Brin

◼washing machine :- Alva J. Fisher

◼Sewing machine:- Josef Madersperger

Answer 2

1 Alexander graham bell
2 Arya Bhatt and brahmagupta
3 Rob Gatty
4 Philo Farnsworth
5 Osborne
6mark Zuckerberg
7 Jan koum
8 Larry page
9 alive j. fisher
10 there is something wrong there is something like seuring machine
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