From approximately 700 BC to 150 AD very definite advances in physics were made by the:
Correct answer: C. Greeks
- A. Arabs
- B. Egyptians
- C. Greeks
- D. Romans
Explanation
During the period roughly spanning from 700 BC to 150 AD, significant advances in physics were made by the ancient Greek scientists and philosophers. This era is often referred to as the Classical Greek period, during which prominent figures like Thales, Pythagoras, Aristotle, Archimedes, and others laid the groundwork for various principles in physics.Thales is known for proposing that water was the fundamental substance from which everything derived, marking one of the earliest attempts to explain natural phenomena through a unified theory. Pythagoras introduced mathematical relationships in understanding the physical world, contributing to the study of harmonics and geometry.Aristotle made extensive contributions to various scientific fields, including physics, through his philosophical works. His theories on motion, natural philosophy, and the elements greatly influenced the development of physics in that era.Archimedes, renowned for his contributions to mechanics and hydrostatics, formulated the principles of buoyancy, the lever, and calculated mathematical constants with impressive precision.The Greeks made significant strides in understanding the natural world, laying the foundation for the study of physics that would influence scientific thinking for centuries to come.
Last updated
About Measurements
Physical quantities are expressed with SI base and derived units, while measurement limits are described through accuracy, precision, absolute and percentage error, and significant figures. Dimensional analysis checks equations, derives relationships and detects inconsistent units, but it cannot determine numerical constants or distinguish quantities with identical dimensions.
Practise Measurements
262 free Measurements MCQs from Physics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Physics questions like this
Physics is on 9 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.