Units & Dimensions

The whole collection overviews the different units and dimensions while measuring different physical quantities. It starts by introducing the idea of quantities and their notation, further, it deals with the various systems of units widely used. Then it provides a better understanding of the system of units along with the definition and need for the standard system, along with the orders of magnitude and the prefixes. The following part of the collection throws light on the Calculation Principles involving multiple units and the ways of Unit Conversion to handle calculations of different orders of magnitude. The last part of this collection helps in comprehending dimensions and correlating them to the units, along with a typical illustration of dimension from units.

IIT JEE 2020 and 2021 Main and Advanced exam preparation. Know about detailed syllabus, best books, exam pattern and dates. Cover previous year question papers and book solutions from great educators.

IIT JEE

JEE Main and Advanced Preparation

English

Different Units And Dimensions While Measuring Different Physical Quantities

Physics

JEE (Joint Entrance Examination) Preparation

Basics & Laboratory

IITJEE, NEET UG and Foundation

Understanding of Dimensions and correlating them to the units, along with a typical example of description of dimension from units.


Dimensional Analysis

Physical Quantity And Systems Of Units

SI System And Orders Of Magnitude

Calculation And Unit Conversion

Please Login To Continue

Dimensional Analysis

Somesh Mohapatra

Different Units And Dimensions While Measuring Different Physical Quantities

1

2

3

4

Crack IIT JEE with Unacademy

Get subscription and access unlimited live and recorded courses from India's best educators

Structured syllabus

Daily live classes

Ask doubts

Tests & practice

Similar Plus Courses

Detailed Course on Matrices & Determinants

Vineet Loomba

Course on Metallurgy for JEE 2025

Piyush Maheshwari