ICSE Class 10 Physics Answer Key 2025 and Question Papers, Download PDF All SETs

SHARING IS CARING
If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.
The ICSE Class 10 Physics 2025 exam was conducted today, March 17, 2025. The exam began at 11:00 AM and concluded at 1:00 PM, lasting for 2 hours.
Here we are providing a detailed analysis of student responses, expert opinions, and the difficulty level of the paper including expected good scores, time-consuming section, and longest question.
We have shared the ICSE Class 10 Physics question paper 2025 PDF and answer key to help students check their answers and evaluate their performance.
👉 ICSE Class 10 Physics Question Paper 2025, Download Free PDF
ICSE Class 10 Physics Exam 2025: Difficulty Level
Based on initial feedback from students and teachers, the overall difficulty level of the ICSE Class 10 Physics Exam 2025 was moderate to difficult. Here's a breakdown of the paper's difficulty:
Section | Difficulty Level | Remarks |
Section A (MCQs & Short Answers) | Moderate | Most of the questions were based on the direct concepts in Physics. Some of the MCQs were tricky but they could be attempted easily with a little conceptual understanding. |
Section B (Numericals & Application-Based Questions) | Moderate to Difficult | If the students had a strong grasp of formulas along with correct application of concepts, then it was easy for them to attempt the exam. However, some of the numericals were time-consuming. |
Section C (Long-Answer & Diagram-Based Questions) | Difficult | This section consisted of application-based and analytical questions. Questions based on ray diagrams, circuit diagrams, and derivations were tricky. |
Some students found the application-based questions in Section B to be lengthy and tricky, while others appreciated the balanced distribution of topics.
ICSE Class 10 Physics Exam 2025: Student Reactions & Teachers' Feedback
Student Reactions
- The students found the paper to be balanced, covering all the important concepts as well.
- Numerical problems with applications based questions were among the most frequently asked topics.
- Many questions required proper writing with clarity, but were manageable with thorough preparation.
- Diagram-based and derivation-based questions needed proper conceptual understanding to solve them.
Teachers' Feedback
Teachers who reviewed the ICSE Class 10 Physics Question Paper 2025 found it to be well-structured and aligned with the syllabus. As per the experts:
- The paper maintained a good balance of theory, numericals, and application-based questions.
- Questions tested the conceptual clarity and the analytical skills of the students.
- Most questions were from the prescribed syllabus, with some requiring in-depth understanding and interpretation.
- The overall difficulty level was comparable to previous years, making it well-balanced for the students.
ICSE Class 10 Physics Answer Key 2025
Section A Question 1
Q. No. |
Answers |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Q1 (i) A body is acted upon by two equal and opposite forces, that are NOT along the same straight line. The body will: |
(b) have only rotational motion |
||||||||||
Q1 (ii) Which among the following is a vector quantity? |
(d) moment of couple |
||||||||||
Q1 (iii) What is the correct energy transformation during burning of a candle? |
(c) chemical --> heat + light |
||||||||||
Q1 (iv) When a ray of light passes from one optical medium to another, which of the following physical quantities does NOT change? |
(b) Frequency of the wave |
||||||||||
Q1 (v) Which one of the following combinations is the correct ascending order of electromagnetic waves in terms of wavelength? |
(a) gamma-rays, visible light, microwaves |
||||||||||
Q1 (vi) For a lever, a graph is plotted with load on Y-axis and effort on X-axis. Which of the following represents the slope of the graph? |
(a) Mechanical advantage |
||||||||||
Q1 (vii) For a real image formed by a convex lens, the ratio of 1: 02: 5, then the object is: (1 is the height of the image and O is the height of the object) |
(d) between F and 2F |
||||||||||
Q1 (viii) A ray of light is incident normally on a face of an equilateral prism. The ray gets totally reflected at the second refracting surface. The total deviation produced in the path of the ray is: |
(c) 90° | ||||||||||
Q1 (ix) In a closed circuit containing a bulb and a cell, the electromotive force (e) and the terminal voltage (V) is related as. (Given I is current and is internal resistance.) |
(b) V = ε - Ir |
||||||||||
Q1 (x) A metal piece of mass 5 g has thermal capacity 2.5 JK -1 . If the mass of the metal is tripled, then its specific heat capacity will be: |
(d) 0.5 Jg -1 K -1 |
||||||||||
Q1 (xi) Assertion (A) : As the level of water in a tall measuring cylinder kept under running tap rises, the pitch of sound gradually increases. |
(c) (A) is true but (R) is false. |
||||||||||
Q1 (xii) In the given circuits Y and Z, the resistors R 1 and R 2 are connected in: |
(b) Parallel in both the circuits |
||||||||||
Q1 (xiii) A radioactive element P emits one a-particle and transforms to a new element Q. What will be the position of the element Q in the periodic table? |
(d) Two groups to the left of P |
||||||||||
Q1 (xiv) Each of the substances given below is supplied with same amount of heat. Which one will attain the highest temperature?
(a) Aluminium |
To be Updated |
||||||||||
Q1 (xv) The following figure shows a small bar magnet falling freely through a copper ring. For the observer at A, the direction of the induced current will be: |
(b) anticlockwise when magnet is above and below the ring |