The invention of the lead-acid rechargeable battery in 1859, still used in automobiles today, was done by whom? MCQ with Answer and Explanation

The invention of the lead-acid rechargeable battery in 1859, still used in automobiles today, was done by whom?
A. Thomas Edison
B. Alessandro Volta
C. John Daniell
D. Gaston Planté
Answer: Option D
Solution (By JKSSB Mock Tests)
French physicist Gaston Planté invented the lead-acid cell, the first chemical battery that could be recharged by reversing the current.

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Practice More Inventions and Discoveries Questions

Question #1
The concept of 'Inertia' was first formulated by which scientist before being formalized into laws by Newton?
A. Nicolaus Copernicus
B. Galileo Galilei
C. Aristotle
D. Johannes Kepler

Correct Answer: Option B


Explanation:
Galileo Galilei developed the early concept of inertia, which Isaac Newton later refined into his First Law of Motion.

Question #2
Who invented the first practical modern typewriter with a QWERTY keyboard layout?
A. William Austin Burt
B. Pellegrino Turri
C. Thomas Edison
D. Christopher Latham Sholes

Correct Answer: Option D


Explanation:
Christopher Latham Sholes invented the first commercially practical mechanical typewriter and developed the QWERTY keyboard layout to prevent jamming.

Question #3
Who discovered that structural chemical atoms are arranged in strict configurations characterized by coordination numbers, founding inorganic stereochemistry?
A. Linus Pauling
B. Dmitri Mendeleev
C. Alfred Werner
D. Gilbert Lewis

Correct Answer: Option C


Explanation:
Alfred Werner proposed the coordination theory of complex inorganic compounds, winning the 1913 Nobel Prize in Chemistry.