1 .
Who build the first modern motorcar?
A .
Daimler
B .
Karl Benz
C .
Henry Ford
D .
Henry Austin
View Answer
- B . Karl Benz
2 .
Bacteria was first discovered by
A .
Louis Pasteur
B .
Robert Koch
C .
Robert Hooke
D .
A. V. Leeuwenhoek
- View Answer
- D . A. V. Leeuwenhoek
3 .
Who invented penicillin?
A .
Dresser
B .
Louis Pasteur
C .
Edward Jenner
D .
Alexander Fleming
- View Answer
- D . Alexander Fleming
4 .
Force of deflection was first discovered by
A .
Ferrel
B .
Koeppen
C .
Coriolis
D .
Thornthwaite
- View Answer
- A . Ferrel
5 .
Who invented ‘Helicopter’?
A .
Otis
B .
Breguet
C .
Cockrell
D .
Frank Whittle
- View Answer
- B . Breguet