Please Login To Continue

Concept of Electric Current and Current Density (in Hindi)

Lesson 1 of 23 • 405 upvotes • 12:42mins

Avatar

Himanshu Sachdeva

The lesson deals with the concept of electric current both average and instantaneous and it also introduces current density. In this course we have tried to teach concepts with the help of numericals. This type of course is the need of the hour to develop and enhance the understanding and learning of the students.

Continue on app
1

Concept of Electric Current and Current Density (in Hindi)

12:42mins

2

Concept of Resistance (in Hindi)

14:57mins

3

Current Density I Drift Velocity I Temperature Coefficient of Resistance I (in Hindi)

14:52mins

4

Previous year JEE I Current Density , Heating Effect ,Types of Materials I (in Hindi)

15:00mins

5

Super conductor & Super Conductivity I Power and Brightness (in Hindi)

12:53mins

6

Charging and Discharging of battery I Ohms law through Graphs I

14:28mins

7

Mobility I Maximum Power output I Cell Arrangement

15:00mins

8

Tricky Questions on cell combination , Graphs and wheatstone Bridge

15:00mins

9

Combination of cells I Nodal Analysis I kirchhoff's laws

13:37mins

10

Cells in Parallel, Equivalent Resistance, Equipotential Points

13:22mins

11

Cells in Parallel & Graph Related Questions I Comprehension Type Questions I

14:23mins

12

Mix Combination of Cells I Maximum Power Transfer Theorem & Applications I

15:00mins

13

Switches in circuit I Power , Energy ,heat & Resistance

15:00mins

14

Power I Cost Of Electricity I Glowing of Bulb I

14:03mins

15

Equivalent Resistance I Internal Resistance I Fuse Wire I

14:31mins

16

Capacitors in Resistive Circuit I Steady State & Initial State I

15:00mins

17

Capacitor Potential related Problems in D.c circuits

14:30mins

18

Charging of Capacitors I Shortcut for Time constant I

14:24mins

19

Discharging of Capacitors I Shortcut to Jee Problems I

15:00mins

20

Galvanometer into Ammeter and Voltmeter

15:00mins

21

Potentiometer -1 I Basic Principle I

10:44mins

22

Potentiometer -2 I Comparisons of E.M.F I

11:01mins

23

Potentiometer -3 I Measurement of Internal Resistance I

15:00mins

Crack IIT JEE with Unacademy

Get subscription and access unlimited live and recorded courses from India's best educators
Structured syllabus
Structured syllabus
Daily live classes
Daily live classes
Ask doubts
Ask doubts
Tests & practice
Tests & practice

Similar Plus Courses

thumbnail
ENROLL
HindiPhysics

Course on Physics

Praveen Kumar Pachauri

Unacademy is India’s largest online learning platform. Download our apps to start learning


Starting your preparation?

Call us and we will answer all your questions about learning on Unacademy

Call +91 8585858585
Company
About usShikshodayaCareersBlogsPrivacy PolicyTerms and Conditions
Products
Learner appLearner appEducator appEducator appParent appParent app