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WorksheetsPenemu
Total questions: 12
Worksheet time: 6mins
Penemu baterai...
James Watt
Alessandro Volta
Luis Ampere
Thomas A. Edison
Penemu kertas...
Cai Lun
Sun Wukong
Ne Zha
Er Lang
Penemu dinamit...
Alfred Nobel
John Krill
Martin Schwabb
Joseph Franklin
Penemu televisi...
John Logie Baird
Alexander Graham Bell
Nikola Tesla
Guglielmo Marconi
Penemu lampu pijar...
Nikola Tesla
Alessandro Volta
Thomas Alva Edison
Luis Ampere
Bapak listrik...
James Watt
Michael Faraday
Thomas Alva Edison
Alessandro Volta
Penemu mesin uap...
Michael Faraday
James Watt
Galileo Galilei
Isaac Newton
Penemu motor listrik...
Nikola Tesla
Steve Jobs
Antonio Ducatti
Albert Einstein
Penemu radio...
Alexander Graham Bell
Martin Cooper
Guglielmo Marconi
John Logie Baird
Penemu telepon...
John Logie Baird
Alexander Graham Bell
Jamess Watt
William Scheider
Penemu telepon genggam...
Steve Jobs
Fredrik Idestam
Martin Cooper
Paul Galvin
Penemu termometer...
Isaac Newton
Leonardo da Vinci
Galileo Galilei
Charles Darwin
