Early Atomic Models
Early Atomic Models: Overview
This topic covers concepts, such as The Thomson Model, Atomic Model and Brief History of Atomic Structure Upto Bohr Model.
Important Questions on Early Atomic Models
The smallest length scale known in physics is the Planck length. It is an important ingredient in some current cosmological theories. Which of the following expressions could represent this Planck length? (Symbols has usual meaning)


The gravitational force between a -atom and another particle of mass will be given by Newton's law , where is in metre and


Who is known for the Stanford prison experiment that studied the psychological effects of perceived power?

Who proposed the transactional model of stress and coping?

Which model is used to evaluate the impact of dividend policy on a company's valuation?

Which city is recognized as the first urban settlement in the history of human civilization?

The Dancing Girl statue was discovered in which ancient civilization?

Which ancient text is the primary source of information about the varna system in early Indian society?


Which ancient town was known for its extensive trade networks and commercial activities?

Which of the following issues complicates the study of Harappan religious practices?

Which of the following factors complicates the study of Harappan urban planning?

What is one of the major challenges historians face when trying to understand the Harappan civilisation?

Which type of evidence indicates a sudden collapse of the Harappan Civilization?

Who proposed the theory of Aryan invasion leading to the collapse of the Harappan Civilization?


Which of the following was a unique feature of Harappan cities compared to other ancient civilizations?

Which ancient civilization is known for its urban planning, baked brick houses, elaborate drainage system, and water supply systems?
