Moderate

The branch of physics that deals with structure of atom and properties of atom is:

Correct answer: A. Atomic Physics

  • A. Atomic Physics
  • B. Nuclear Physics
  • C. Mechanics
  • D. None of these

Explanation

Atomic physics is the correct answer. It is a branch of physics that focuses on the study of atoms, including their structure, behavior, and interactions. Atomic physicists investigate the electronic structure of atoms, the behavior of electrons, and the interactions between electrons and electromagnetic radiation. Topics within atomic physics include atomic spectroscopy, quantum mechanics applied to atoms, and the understanding of atomic energy levels.

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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.

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