Alexander Graham Bell Resimler

He also worked on use of light to transmit sound development of a metal detector and heavier than air flight.

Alexander graham bell resimler. This clip would be relevant for teaching history at key stage 1 key stage 2 first level and second. Alexander graham bell ˈ ɡ r eɪ. Alexander graham bell scottish born american inventor scientist and teacher of the deaf whose foremost accomplishments were the invention of the telephone 1876 and refinement of the phonograph 1886. Bell s father grandfather and brother had all been associated with work on elocution and speech and both.

Selain karyanya dalam teknologi telekomunikasi ia juga menyumbangkan kemajuan penting dalam teknologi penerbangan dan hidrofoil. Penemu co alexander graham bell banyak yang mengenalnya sebagai penemu telepon yang pertama meskipun pada akhirnya dunia kemudian mengetahui bahwa ia bukanlah orang yang pertama kali menemukan telepon melainnkan seorang pria berkebangsaan italia bernama antonio meucci. Ibu dan istri bell memiliki masalah pada pendengaran atau tuli hal ini memberikan pengaruh mendalam pada kehidupan bell. Bell was born on march 3 1847 in scotland s edinburgh and later moved to canada with his family.

He was the founder of the bell telephone company. Alexander graham bell tells the story of his life and describes how he invented the telephone. Alexander graham bell dilahirkan tahun 1847 di edinburg skotlandia. Alexander graham bell was born in edinburgh scotland his family was known for teaching people how to speak english clearly both his grandfather alexander bell and his father alexander melville bell taught elocution.

Alexander graham bell is credited with the invention of the first working telephone in 1876. Alexander graham bell was a scottish born scientist and inventor best known for inventing the first working telephone in 1876 and founding the bell telephone company in 1877. Alexander graham bell march 3 1847 august 2 1922 was a teacher scientist and inventor. Minat bell memproduksi kembali suara vokal timbul.

March 3 1847 august 2 1922 was a scottish born inventor scientist and engineer who is credited with inventing and patenting the first practical telephone he also co founded the american telephone and telegraph company at t in 1885. Alexander graham bell adalah seorang ilmuwan terkemuka penemu insinyur dan inovator yang menemukan telepon pertama kal.