Day 49: MH SSC Class 10 Science and Technology I

5 questions. Try each one first, then open its answer.

Question 1
Heat. Asked once: Mar 2024
Q1(A)(i) $The SI unit of heat is ______.$
Tap an option to check your answer.
Question 2
Lenses. Asked once: Mar 2019
Q1(A)(3) $State whether the given statement is true or false: A concave lens is a converging lens.$
Question 3
Metallurgy. Asked once: Mar 2023
Q1(A)(iv) $Good conductor of electricity is ______.$
Tap an option to check your answer.
Question 4
Space Missions. Asked once: Mar 2020
Q1(A)(iv) $The astronomical object closest to us is _______.$
Tap an option to check your answer.
Question 5
Chemical Reactions and Equations. Asked once: Jul 2025
Q3(viii) $Give the chemical equations for the following reactions: (a) Thermit reaction (b) Burning of magnesium in air (c) Iron nail/dust is dropped in aqueous solution of copper sulphate.$

Question 1