General Science/Everyday Science MCQs
Topic Notes: General Science/Everyday Science
MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
51
The first artificial satellite, Sputnik 1, was launched in
Answer:
1957
Sputnik 1 was launched by the Soviet Union on October 4, 1957. It was the first artificial Earth satellite, marking the beginning of the Space Age and the Space Race.