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inventions gk Practice Question and Answer

Latest Popular RatedShowing Page 1 of 1Total Questions 4 Join Examsbook

Q:
Who Invented the 3-D printer?
420 0

1
Nick Holonyak
Correct
Wrong
2
Elias Howe
Correct
Wrong
3
Chuck Hull
Correct
Wrong
4
Christiaan Huygens
Correct
Wrong

Show AnswerHide Answer
Workspace
SingleChoice

Answer : 3. "Chuck Hull"

Q:
Which space agency sends 104 satellites in a single mission in 2017?
928 1

1
Russian Agency
Correct
Wrong
2
NASA
Correct
Wrong
3
ISRO
Correct
Wrong
4
China space Agency
Correct
Wrong

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Workspace
SingleChoice

Answer : 3. "ISRO"

Q:
Who invented the FM radio?
4270 2

1
Edwin Howard Armstrong
Correct
Wrong
2
Edward Henrik Armstrong
Correct
Wrong
3
Louis Theroux
Correct
Wrong
4
Adam Anter
Correct
Wrong

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Workspace
SingleChoice

Answer : 1. "Edwin Howard Armstrong"

Q:
The super computer ‘PARAM’ was developed by
5561 1

1
TATA
Correct
Wrong
2
IIT-Kharagpur
Correct
Wrong
3
IIT-Kanpur
Correct
Wrong
4
C-DAC
Correct
Wrong

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Answer : 4. "C-DAC"

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