Units and Dimensions

person icon Sameer Anand

Units and Dimensions

Simply Easy Learning

updated on icon Updated on Oct, 2023

language icon Language - English

person icon Sameer Anand

architecture icon Teaching & Academics,Maths

Lectures -20

Duration -1 hours


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Course Description

In this topic, we will study ways to measure Physical quantities using something called, "Units". We will also discuss the methods like Parallax which is to measure very large distances. We will then go on to discuss multiple aspects of a measurement like least count, errors, significant figures and their importance in arithmetics. Lastly, we will talk about dimensional analysis and how it is the first line of verification of any Physical Equation.


These video classes have been designed to suit the curriculum of CBSE Class 11 students and NEET. These classes will be helpful in preparing the students for their board examinations as well as other competitive exams.

Units and Dimensions


Check out the detailed breakdown of what’s inside the course

Units And Dimensions
10 Lectures
  • play icon Units and Dimensions - Introduction 08:13 08:13
  • play icon Units and Dimensions - Parallax 06:03 06:03
  • play icon Units and Dimensions - Accuracy, Precision & Error 06:16 06:16
  • play icon Units and Dimensions - Absolute & Relative Errors 06:16 06:16
  • play icon Units and Dimensions - Combination of Errors 03:41 03:41
  • play icon Units and Dimensions - Significant Digits 05:16 05:16
  • play icon Units and Dimensions - Arithmetics With Significant Figures 05:33 05:33
  • play icon Units and Dimensions - Quantities 05:28 05:28
  • play icon Units and Dimensions - Consistency of Equations 05:55 05:55
  • play icon Units and Dimensions - Deriving Relations Among Quantities 06:13 06:13
Units & Dimensions Problems
9 Lectures

Instructor Details



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