The ballistic missile (V-2 rocket) was primarily invented by which scientist? MCQ with Answer and Explanation

The ballistic missile (V-2 rocket) was primarily invented by which scientist?
A. Wernher von Braun
B. Robert Goddard
C. Konstantin Tsiolkovsky
D. Hermann Oberth
Answer: Option A
Solution (By JKSSB Mock Tests)
Wernher von Braun was the leading figure in the development of the V-2 rocket in Nazi Germany and later NASA space vehicles.

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Practice More Inventions and Discoveries Questions

Question #1
Who discovered that malaria parasites mature within the gastrointestinal tract of Anopheles mosquitoes, winning a Nobel Prize in 1902?
A. Louis Pasteur
B. Robert Koch
C. Sir Ronald Ross
D. Charles Laveran

Correct Answer: Option C


Explanation:
Sir Ronald Ross proved the vector transmission cycle of malaria while working in Secunderabad, India.

Question #2
Who discovered that the chemical element Cadmium is isolated as an impurity inside zinc carbonate mineral ores?
A. Carl Wilhelm Scheele
B. Martin Heinrich Klaproth
C. Jöns Jacob Berzelius
D. Friedrich Stromeyer

Correct Answer: Option D


Explanation:
Stromeyer discovered cadmium in 1817 while inspecting pharmaceutical zinc oxide samples in Germany.

Question #3
Who invented the first mechanical computer, known as the 'Difference Engine'?
A. John von Neumann
B. Alan Turing
C. Blaise Pascal
D. Charles Babbage

Correct Answer: Option D


Explanation:
Charles Babbage designed the Difference Engine and the Analytical Engine, earning him the title 'Father of the Computer'.