UNITS AND DIMENSIONS - [L1]| 60 DAYS FREE Crash Course | JEE & NEET || Amresh Choudhary

Опубликовано: 08 Апрель 2026
на канале: AMRESH HARSH ACADEMY - Amresh choudhary

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UNITS AND DIMENSIONS - [L1]| 60 DAYS FREE Crash Course | JEE & NEET || Amresh Choudhary

Today Amresh (Harsh) Choudhary Sir will discuss in PHYSICS for JEE Crash Course, NEET Crash Course.

In this video
✔️ Class: XI, XII, jee, NEET Crash Course
✔️ Subject: (PHYSICS)
✔️ Chapter: Mechanics
✔️ Topic Name: UNITS AND DIMENSIONS - [L1]

✔️ We will cover these following topics today:

Chapters:
00:00 Intro
00:52 SHORT FORMULA LISTS
04:42 physics
06:42 Units
07:55 System of units
09:12 Fundamental Units
10:06 derived Units
10:32 SI Prefixes
14:02 Dimensions of Physical Quantities
16:29 DIMENSIONAL FORMULAE
22:05 Dimensions of angular quantities
30:31 Principle of Homogeneity of Dimensions
32:07 Applications of Dimensional Analysis
33:27 Conversion of one system of units into another
34:56 conversion of newton into dyne
37:26 Conversion of joule into erg
41:23 To check the correctness of the formula
44:45 Derive a formula FOR Time period of a simple pendulum dimensionally
48:13 Express any quantity in terms of the given basic quantities
53:46 Significant Figures
57:57 Rounding Off
1:01:14 Accuracy and Precision
1:01:54 Least Count
1:03:21 Errors in Measurement
1:05:01 Mean absolute error
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Introduction about Professor

Amresh (Harsh) Choudhary Sir is the national teacher, educator, Guru, Motivational Speaker, & Educational iit-jee, neet Coach.
Amresh Sir is a great mentor and Physics, Mathematics lover

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MOTIVATION

IIT JEE MAINS & ADVANCE CLEAR करने की Complete STRATEGY
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