PYQ Vault

Day 10: MH SSC Class 10 Science and Technology I

5 questions (7 parts). Try each one first, then open its answer.

  1. Question 1 (case study, 3 parts)

    Lenses. Asked 2 times: Mar 2018, Mar 2019* (* = numbers or wording changed that year)

    Surabhi from Std. X uses spectacles. The power of the lenses in her spectacles is 0.5 D. Answer the following questions from the given information.
    Q3(5)(i)
    Identify the type of lenses used in her spectacles.
    Q3(5)(ii)
    Identify the defect of vision Surabhi is suffering from.
    Q3(5)(iii)
    Find the focal length of the lenses used in her spectacles.

  2. Question 2

    Chemical Reactions and Equations. Asked 2 times: Mar 2016, Mar 2018

    Q3(2)
    What is a redox reaction? Explain with one example.

  3. Question 3

    Heat. This type asked 7 times: Mar 2019, Mar 2020, Mar 2022, Jul 2024, Mar 2025, Mar 2026, Jun 2026. This one: Jun 2026

    Q2(B)(i)
    Label the following diagram and name the property can be studied using it.

  4. Question 4

    Lenses. This type asked 6 times: Mar 2016, Mar 2023, Mar 2024, Jul 2024, Jul 2025, Jun 2026. This one: Jun 2026

    Q4(ii)
    Observe the following figure and answer the questions given below: (a) Name the defect of vision represented in the above figure. (b) State the reasons for this defect. (c) How is it corrected? (d) Draw the diagram to show the correction of this defect.

  5. Question 5

    Periodic Classification of Elements. This type asked 6 times: Mar 2016, Mar 2022, Mar 2023, Mar 2024, Jul 2024, Jul 2025. This one: Jul 2025

    Q3(ii)
    Answer the following sub-questions regarding the modern periodic table: (a) Write modern periodic law. (b) Write the number of periods and groups. (c) What is the valency of halogens?