Top Most Important Questions for SSC Science 1 Exam 2026 (Physics & Chemistry)

SSC Science 1 Important Questions 2026 is the most searched query by Class 10 students as the board exams approach. With the Maharashtra State Board (MSBSHSE) introducing more application-based and "HOTS" (Higher Order Thinking Skills) questions in the 2026 curriculum, relying on old patterns isn't enough.

Science 1, which primarily covers Physics and Chemistry, is a 40-mark paper that requires a blend of conceptual clarity and numerical precision. Based on the latest syllabus shifts and weightage analysis for the year 2026, we have curated a list of must-solve questions to help you secure a top-tier percentage.

SSC Science 1 Paper Pattern & Marking Scheme 2026

Before diving into the questions, it is vital to understand the 2026 marking structure. The 40-mark theory paper is divided as follows:

Question Type	Number of Questions	Total Marks
Q1 (A) MCQs	5 (1 Mark each)	5 Marks
Q1 (B) Objective Type	5 (1 Mark each)	5 Marks
Q2 (A) Scientific Reasons	Solve 2 out of 3	4 Marks
Q2 (B) Short Answers	Solve 3 out of 5	6 Marks
Q3 Short Answers/Numericals	Solve 5 out of 8	15 Marks
Q4 Long Answer/Diagram	Solve 1 out of 2	5 Marks

Pro Tip: In Q2(A), the board always ensures at least one question from Physics and one from Chemistry. Balance your preparation accordingly!

Must-Solve SSC Science 1 Important Questions 2026

Physics: Gravitation, Effects of Electric Current, and Lenses

Physics accounts for approximately 20-22 marks of the paper. For 2026, the focus has shifted toward numerical problems involving the Universal Constant ($G$) and Lens Power.

1. Gravitation:

   • State and explain Kepler’s Three Laws of Planetary Motion with a neat diagram.

   • Distinguish between Mass and Weight. (Highly likely for a 2-mark question).

   • Explain why the value of $g$ (acceleration due to gravity) is zero at the center of the Earth.

   • Numerical: An object takes 5 seconds to reach the ground from a height of 5m on a planet. What is the value of $g$ on that planet?

     
     

2. Effects of Electric Current:

   • Explain the working of an Electric Motor with a labeled diagram.

   • Define Joule’s Law of Heating and its applications in daily life (like fuse wires).

   • Differentiate between Fleming’s Left Hand Rule and Right Hand Rule.

     
     

3. Lenses & Refraction:

   • Draw ray diagrams for the position of an image when an object is placed at $2F_1$ of a convex lens.

   • Explain Myopia (Nearsightedness) and Hypermetropia (Farsightedness) along with their correction methods.

   • Numerical: A person uses a lens of power -2.0 D. Identify the type of lens and calculate its focal length.

Chemistry: Periodic Classification, Metallurgy, and Carbon Compounds

Chemistry requires a strong grip on the Modern Periodic Table and chemical reactions.

1. Periodic Classification of Elements:

   • State the Modern Periodic Law.

   • Explain the periodic trends in Atomic Radius and Metallic Character as you move from left to right in a period.

   • What are the merits and demerits of Mendeleev’s Periodic Table?

     
     

2. Chemical Reactions & Equations:

   • Define Redox Reaction with a balanced chemical example.

   • What is the role of a Catalyst in a chemical reaction?

   • Identify the type of reaction

   
   

3. Metallurgy:

   • Describe the Extraction of Aluminium via electrolytic reduction (Hall-Heroult process).

   • Explain the Froth Floatation Method for concentrating sulfide ores.

   • Define Anodizing and Galvanizing as methods to prevent corrosion.

Internal Link Opportunity: If you are also preparing for technical streams in higher secondary, check out the HSC 12th CS-1 Important Questions 2026 for a head start on Computer Science.

Chapter-Wise Weightage for SSC Science 1 2026

Focusing on high-weightage chapters ensures you hit the 35+ mark threshold easily.

• Refraction of Light & Lenses: 7-9 Marks

• Effects of Electric Current: 5-7 Marks

• Carbon Compounds: 5-7 Marks

• Periodic Classification: 4-6 Marks

• Metallurgy: 4-6 Marks

• Gravitation: 3-5 Marks

How to Score 40/40 in Science 1?

1. Stick to the Textbook: For 2026, the board is picking objective questions directly from the "Do you know?" and "Use your brain power" boxes.

2. Practice Diagrams: Labels carry half the marks. Ensure diagrams for Hope's Apparatus, Electric Motor, and Ray Diagrams are practiced at least thrice.

3. Numerical Accuracy: Always write the given data, the formula used, and the final answer with proper units (e.g., $m/s^2$ for acceleration, $W$ for Power).

Success Resource: For those looking to pursue vocational streams after 10th, don't miss the 12th HSC CS-2 Most Important Questions 2026 to understand the logic of microprocessors.

Frequently Asked Questions (FAQs)

Q1: What are the most repeated SSC Science 1 Important Questions 2026?

Historically, Kepler's Laws, the working of the Electric Motor, the Modern Periodic Law, and the extraction of Aluminium are the most repeated questions in the Science 1 board paper.

Q2: Are numericals compulsory in the Science 1 exam? 

While there is often an option between a theory question and a numerical in Q3, having a basic understanding of gravitation and lens formulas is essential for scoring full marks in the objective sections.

Q3: How many scientific reasons should I write in Q2(A)?

You must solve 2 out of 3. Ensure you provide at least 2-3 logical points for each reason to secure full marks.

Q4: Which chapter has the highest weightage in Chemistry? 

Carbon Compounds and Periodic Classification usually carry the highest weightage, often reaching up to 7 marks including options.

Conclusion

Mastering the SSC Science 1 Important Questions 2026 is not about rote learning but about understanding the "why" behind every scientific phenomenon. By focusing on the 2026 paper pattern and prioritizing high-weightage chapters like Lenses and Effects of Electric Current, you can turn this challenging subject into your highest-scoring one.