An assertion reason type questions consists of two statements; an assertion (statement of fact) and a reason (explanation for the given assertion). First you have to determine whether each statement is correct or not. If both the statements are correct, then you have to determine whether the reason support the assertion.
Example of assertion and reason type questions:
Assertion(A) : Light travels faster in glass than in air.
Reason (R) : Glass is denser than air.
Above question consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
First of all you have to check whether each statement is correct or not independently.
Here assertion is wrong because light travels faster in air as compared to any other medium. Reason is right because glass is denser than air. Therefore, option (d) is right.
Assertion Reason Questions for Class 10 Science
Here we have provided Chapterwise Assertion Reason Questions for class 10 science.
- Chapter 1 Chemical Reactions and Equations
- Chapter 2 Acids Bases and Salts
- Chapter 3 Metals and Non-Metals
- Chapter 4 Carbon and Its Compounds
- Chapter 5 Periodic Classification of Elements
- Chapter 6 Life Processes
- Chapter 7 Control and Coordination
- Chapter 8 How do Organisms Reproduce?
- Chapter 9 Heredity and Evolution
- Chapter 10 Light Reflection and Refraction
- Chapter 11 Human Eye and Colourful World
- Chapter 12 Electricity
- Chapter 13 Magnetic Effects of Electric Current
- Chapter 14 Sources of Energy
- Chapter 15 Our Environment
Assertion reason questions requires more practice as these questions are based on conceptual and logical thinking. Solve each and every questions for getting better marks in board exams, you can also use free tool for generating papers by papertyper.net. These assertion reason questions for class 10 science will boost confidence in you.
Happy Learning!
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