Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Inventions
Question #6130
Back to Home
View All Inventions Questions
28 Views
Question
What Frank Whittle invented?
A. Radar
B. Ethyl gasoline
C. Sonar
D. Jet propulsion
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What office item was invented by Bette Nesmith Graham in 1951?
21
Who invented Gramophone?
31
Who invented the cotton gin, transforming cotton processing in America?
19