AK Learning Nepal

  Thursday 16 October 2025 / 01:43 PM


What Is Internal Resistance.

What is internal resistance is a fundamental concept from the chapter of
Current Electricity. This question is frequently asked in Class 10, NEB, SEE,
and CTEVT Physics examinations.

what is internal resistance

Definition of Internal Resistance

Internal resistance is the resistance offered by the electrolyte and electrodes
inside a cell to the flow of electric current when the circuit is closed.

Explanation

When a cell supplies current to an external circuit, some energy is lost inside the cell due to
its internal resistance. As a result, the terminal voltage of the cell becomes less than its
electromotive force (emf).

The value of internal resistance depends on the nature of electrolyte, distance between electrodes,
temperature, and the condition of the cell.

Note:

Internal resistance increases as the cell becomes weak or discharged.

🔎
Search this topic on Google

What Is Internal Resistance.

Keywords

what is internal resistance, internal resistance of a cell, current electricity,
class 10 physics, NEB physics, SEE physics, CTEVT physics, emf and terminal voltage,
electric cell, resistance in cell, physics definitions, exam oriented notes,
electric current chapter, aklearning, physics basics

Tags

internal resistance, electric cell, current electricity, class 10,
NEB, SEE, CTEVT, physics notes, theory question,
exam preparation, physics basics, aklearningnepal, education,What Is Internal Resistance.


📘 Latest Related Questions

  1. Class 12 NEB Account Set A Solution 2083 |
  2. NEB Model Question (Set A) Accounting Question 22 Solution | The opening and closing balance of inventories are as below:
  3. NEB Model Question (Set A) Accounting Question 21 Solution | The Balance Sheet of a company on 31st December were given below:
  4. NEB Model Question (Set A) Accounting Question 20 Solution | The following Trial Balance of a company as on 31st Chaitra last year is given below:
  5. NEB Model Question (Set A) Accounting Question 19 Solution | Explain the features of accounting software.
  6. NEB Model Question (Set A) Accounting Question 18 Solution | The time allowed to produce 80 units of output is 2 hours. A worker produced 400 units during the month. Wages rate per hour is Rs. 800. Find the wages of the worker.
  7. NEB Model Question (Set A) Accounting Question 17 Solution | State the meaning of material classification with suitable examples.
  8. NEB Model Question (Set A) Accounting Question 15 Solution | The Trial Balance of a Company Ltd. as on 31st Chaitra last year is given below:
  9. NEB Model Question (Set A) Accounting Question 16 Solution | Differentiate between cost accounting and financial accounting.
  10. NEB Model Question (Set A) Accounting Question 14 Solution | Following information was taken from a company as on 31st Ashad, last year:
  11. NEB Model Question (Set A) Accounting Question 12 Solution | A Company Ltd. invited applications for 30,000 shares of Rs. 100 each at 10% premium. Payment: Application Rs. 30, Allotment Rs. 40, First & Final Call Rs. 40. Received 42,000 applications. Allotment: 25,000 full, 10,000 50%, 7,000 rejected. Excess money adjusted with allotment. Call money on 200 shares not received.
  12. NEB Model Question (Set A) Accounting Question 13 Solution | A company purchased the following assets at an agreed price of Rs. 1,100,000: Plant Rs. 520,000, Land and Building Rs. 730,000. The company paid the agreed price by issuing shares of Rs. 100 each at 20% discount. Required: Entries for purchase of assets and issue of shares.
  13. NEB
  14. Class 12 Old Is Gold 2083 App
  15. Class 11 Old Is Gold 2083 App
  16. Class 10 Tenset 2082 Free Download
  17. Class 12 Nepali Old is Gold Set 1 Solution 2083 | NEB Exam Guide
  18. Class 10 OCE Social Studies Model Question Solution | SEE Social Studies 1 Sets Model Question Solution 2082
  19. Class 10 OCE Science Model Question Solution | SEE Science 3 Sets Model Question Solution2082
  20. Class 10 OCE Math Model Question Solution | SEE Math 3 Sets Model Question Solution

What Is Internal Resistance.

Leave a Reply

Scroll to Top